Infobox roller coaster name The ShockWave image DraytonManor Shockwave.jpg caption Train just after corkscrew location Drayton Manor Theme Park section Action Park type Steel status Open opened 26 March 1994 manufacturer Intamin designer Werner Stengel model Stand up roller coaster track Out and back lift Chain lift hill height ft 120 drop ft 80 speed mph 53 length ft 1640 inversions 4 cost 4 million duration 2 00 gforce 4 Max per car 24 trains 2 rcdb number 814 coordinates coord 52 36 45 N 1 42 58 W display title,inline region GB type landmark source dewiki About a roller coaster at Drayton Manor Theme Park similarly named amusement rides Shockwave disambiguation Shockwave The ShockWave is an Intamin stand up roller coaster at Drayton Manor Theme Park . It was opened in 1994, and is the only stand up coaster in Europe . It is also the only stand up roller coaster with a zero g roll ever made. The ride, designed by Werner Stengel, was created as part of a two year, 4m project in 1993 94. The project also involved the building of Splash Canyon. Citation needed date October 2008 The ShockWave s station is located directly above Splash Canyon s station area, in the Action Park area next to G Force roller coaster G Force . The ShockWave, which reaches 53mph 85 km h and delivers up to 4 g force g , features a lift up to convert 120 ft m abbr on , then an convert 80 ft m abbr on drop into a Vertical loop loop followed by a Roller coaster elements Zero gravity roll zero gravity roll , and finishes with two Roller coaster elements Corkscrew corkscrews and a bend around back to the station. Originally, the track was white with brown supports, but in 2004 it was repainted to have a light blue track and turquoise supports. In 1994, the ride opened along with two other roller coasters in the UK the Pepsi Max Big One at Pleasure Beach Blackpool , and Nemesis roller coaster Nemesis at Alton Towers which opened one week before the ShockWave . In 1994, after the completion ... more details
France 1999 DEFAULTSORT Undercompressive ShockWave Category Shock waves ... shock waves are compressive or undercompressive. Notes & references A.L. Bertozzi, A. M nch, X. Fanton ... theory of shock waves J. David Logan. An introduction to nonlinear partial differential ... theory of shock waves Society for industrial and applied mathematics Philadelphia, Pennsylvania 1973 ... theory of undercompressive shock waves M. Shearer, D.G. Schaeffer, D. Marchesin, P. Paes Leme. Solution ... Shocks in Thin Film Flow, Physica D, 134 4 , 431 464, 1999 A. Munch. Shock transition in Marangoni ... Vol. 346, 824 826 1990 Experimental undercompressive shock waves X. Fanton. Etalement et instabilit s ... more details
Interventions infobox Name Extracorporeal shockwave lithotripsy Image Kidney stone fragments.png .... ICD10 ICD9 ICD9proc 98.5 MeshID D008096 OtherCodes Extracorporeal shockwave lithotripsy ... first5 M. title Extracorporeal shockwave lithotripsy ESWL versus percutaneous nephrolithotomy ... receives the focused shockwave . The treatment usually starts at the equipment s lowest power level .... Second and later generation machines use an acoustic lens to focus the shockwave. This functions much like an optical lens, focusing the shockwave at the desired loci. The frequency of pulses ... shockwave pressure pulses result in direct Shearing physics shearing forces, as well as cavitation ... J, and Woods JR Lower pole I a prospective randomized trial of extracorporeal shockwave lithotripsy .... Jun 2004 45 6 714 21. Auge BK, Preminger GM. Update on shockwave lithotripsy technology. Curr Opin ... impact the efficacy of extracorporeal shockwave lithotripsy for solitary kidney or ureteral stones ... of noninvasive treatment of human urinary stones with extracorporeal shockwave lithotripsy ... in situ extracorporeal shockwave lithotripsy for obstructing ureteric stones. BJU Int. Aug 1999 ..., Segura JW. Diabetes mellitus and hypertension associated with shockwave lithotripsy of renal and proximal ... shockwave lithotripsy and ureteroscopic lithotripsy for management of large upper third ureteral .... Extracorporeal shockwave lithotripsy or ureteroscopy as primary treatment for ureteric stones a retrospective ... 93. Liou LS, Streem SB. Long term renal functional effects of shockwave lithotripsy, percutaneous .... Jul 2001 166 1 36 discussion 36 7. Macaluso JN and Thomas R Extracorporeal shockwave lithotripsy ... disease bearing the burden. The Journal of urology 156 5 1579 80 1996 Nov Macaluso JN ShockWave ... Madaan S, Joyce AD. Limitations of extracorporeal shockwave lithotripsy. Curr Opin Urol. Mar 2007 17 2 109 13. Martin TV, Sosa RE. Shockwave lithotripsy. In Walsh PC, Retik AB, Vaughan ED, Wein ... more details
Infobox book See Wikipedia WikiProject Novels or Wikipedia WikiProject Books name ShockWave image Image Shock Wave.jpg center 200px image caption 1st Edition Hardcover author Clive Cussler cover artist Paul Bacon designer Paul Bacon country United States language English series Dirk Pitt Novels genre Adventure Techno thriller publisher Simon & Schuster release date January 2, 1996 1st Edition Hardcover media type Print Hardcover pages 537 Hardcover edition isbn ISBN 0 684 80297 X dewey 813 .54 20 congress PS3553.U75 S48 1996 oclc 33277400 preceded by Inca Gold followed by Flood Tide ShockWave is a book written by Clive Cussler . First published in 1996 in literature 1996 , it is the thirteenth book in Cussler s Dirk Pitt series. The events in the book take place between January and March 2000. Plot summary While investigating the deaths of a large number of marine animals, Dirk Pitt and Al Giordino encounter a group of tourists on Seymour Island . Aboard the tourists cruise ship the Polar Queen , a mysterious disease has killed everyone on board. The tourists are brought to the Ice Hunter , a research vessel for the National Underwater and Marine Agency The fictional NUMA National Underwater and Marine Agency NUMA . Here, they find out that the Polar Queen is missing and will not respond to their calls. After some searching, Pitt and Al discover that the missing ship is heading towards a cliff. After being winched onto the ship from a helicopter, Pitt steers and manages to narrowly avoid the crash. But he finds only one surviving passenger on board Dierdre. Maeve, the tour guide from Seymour Island, is Deirdre s sister, and she seems perplexed to find Deirdre aboard. Pitt and Al uncover more evidence to suggest that the passengers of the Polar Queen were killed by extremely high powered soundwaves. At this time, more outbreaks occur on a cargo ship and a Chinese Junk ... ShockWave Category 1996 novels Category Dirk Pitt novels Category American novels Category Antarctica ... more details
Citations missing date November 2007 Infobox roller coaster name ShockWave image Shockwave coaster sfot.jpg caption One of Shockwave s vertical loops location Six Flags Over Texas type Steel manufacturer Anton Schwarzkopf designer Werner Stengel model custom looping track lift Chain lift hill status Open opened 1978 height ft 116 drop ft 105 length ft 3600 speed mph 60 duration 2 00 angle 46 inversions 2 capacity 1100 cost acceleration gforce 5.9 restriction in 42 rcdb number 28 coordinates coord 32 45 32 N 97 04 14 W region US TX type landmark source kolossus dewiki display title,inline ShockWave is a steel roller coaster located at Six Flags Over Texas in Arlington, Texas . Contrary to popular belief, it was not the first roller coaster to feature back to back vertical loops. That distinction goes to the Double Loop roller coaster at Geauga Lake, near Cleveland, Ohio, which opened in 1977, a year before the Shockwave. Shockwave was however the first back to back loops in the state of Texas, and the second in the world. Built right at the edge of the park, the ShockWave is easily seen by passers by on Interstate Highway 30 . It is similar to the Mind Bender Six Flags Over Georgia Mind Bender roller coaster at Six Flags Over Georgia . History When it opened in 1978, ShockWave was the tallest roller coaster in the world. It lost this title within weeks upon the opening of Loch Ness Monster roller coaster The Loch Ness Monster at Busch Gardens Europe Busch Gardens The Old Country . While not the fastest, scariest, or most technically advanced ride today, it still is ideal ... close in the 2004 season because of a flood. ShockWave temporarily closed again in early ... ESshockwaveGF.htm ShockWave Article on http schwarzkopf.coaster.net schwarzkopf.coaster.net ..., then the train returns to the station. Colors Throughout the years, ShockWave has undergone ... Over Texas de ShockWave Six Flags Over Texas fr ShockWave Six Flags Over Texas nl ShockWave ... more details
unreferenced date October 2010 Infobox roller coaster name Shockwave image imagedimensions 250px location Brean Leisure Park coordinates coord 51.286095 N 3.008878 W region GB type landmark format dms display inline,title opened 2004 type Steel type2 manufacturer Pinfari model TL59 lift Chain lift hill inversions 1 Loop capacity 960 rcdb number 2279 Image dcp0021cj8.jpg thumb right Fastest and steepest part of the track Shock Wave Super Looper roller coaster is a compact roller coaster at Brean Leisure Park in Brean , Somerset , England . The ride, which was manufactured by Italian company Pinfari , features a loop, sharp turns and near support misses. Ride description After exiting the station, the train travels up a chain lift hill . It gently trundles around a curve at the top of the hill. The train then violently dips downwards. A ratchet that is in place to prevent roll backs precedes a short straight section. After this straight section, there is another smaller dip. The train takes another trundle round a corner, then travels gently downwards the train picks up speed before hitting a banked corner. The train then travels through a Roller coaster inversion loop , this is followed by a sharp corner. The train then rolls up and the brakes are only slightly applied. The train travels around more corners, followed by a small bump, then up and into the brake run at the end of the ride. History Shockwave was originally at Flamingo Land and also had time at Pleasure Island Family Theme Park , Cleethorpes where it was known as Crazy Loop , before subsequently being transferred to Brean in 2003. It is now a classic attraction at the park. Category Roller coasters in the United Kingdom Category Roller coasters introduced in 2004 ... more details
wiktionarypar shock TOCright Shock may refer to Medical Human sciences Shock value , in popular psychology Culture shock , in social psychology Future shock , 1970 book written by the sociologist and futurist Alvin Toffler Medicine Shock circulatory , circulatory medical emergency Acute stress reaction , often termed shock by laypersons, a psychological condition in response to terrifying events Cold shock response , physiological response of organisms to sudden cold, especially cold water. Shell shock, or combat stress reaction Spinal shock , loss of sensation and movement functions following a spinal cord injury Physical sciences Bow shock , in planetary science Electric shockShock mechanics Shock absorber Shockwave , one example being a sonic boom Oblique shock Static shock People Sir Maurice Shock born 1936 , British educator Stefie Shock born 1969 , Canadian musician Shock born 1972 , American fighter a.k.a. Harry Del Rios Arts and entertainment Books Shock novel Shock novel , a 2001 novel by Robin Cook System Shock Doctor Who System Shock Doctor Who , a Doctor Who novel The Shock Doctrine , a book by Naomi Klein Film Shock 1946 film Shock 1946 film , starring Vincent Price Shock 1977 film Shock 1977 film , a 1977 Italian film Shock film Shock 2004 film , a 2004 Tamil film starring Prashanth Thyagarajan Shock 2006 film Shock 2006 film , a 2006 Telugu film The Shock 1923 film The Shock 1923 film , a 1923 silent film Games Shock Social Science Fiction Shock Social Science Fiction , an independent role playing game by Joshua A.C. Newman System Shock , a computer video game Music Shock Beast song Shock Beast song , a song by south Korean boy band Beast Shock C ute song , a song by the Japanese band C ute Shock , a song by The Psychedelic Furs from Midnight to Midnight Shock album Shock album a 1985 album by The Motels Shock troupe , a rock mime burlesque music troupe Shock Records , an Australian record label SHOCK Entertainment , a Miami based concert promotion and event ... more details
Infobox album See Wikipedia WikiProject Albums Name In Shock EP Type EP Artist Kristin Hersh Cover Kristin Hersh In Shock cover small.jpeg Released January 22, 2007 Genre Folk music Folk Length Label 4AD Producers Kristin Hersh In Shock EP is the first single from Kristin Hersh s seventh solo album Learn to Sing Like a Star . It was released in several versions by 4AD and Yep Roc Records . As well as the title track the single contains two new, previously unleashed Kristin Hersh tracks, Windowpane and Blackstone and the traditional song Poor Wayfaring Stranger . Tracks In Shock Windowpane Blackstone Poor Wayfaring Stranger External links http www.yeproc.com artist info.php?artistId 11087&page news&pagen 2 In shock video at Yep Roc Category 2007 EPs Category 4AD EPs 2000s single stub ... more details
Infobox single Name Shock Cover C ute SHOCK Regular Edition EPCE 5683 cover.jpg Caption Regular Edition ... This single Shock br 2010 Next single Campus Life Umarete Kite Yokatta Misc External music video 1 http www.youtube.com watch?v Z5jkdriuMjs Shock on YouTube Upper caption Music videos External music video 1 http www.youtube.com watch?v wyMCPHHHXf8 Shock Dance Shot Ver. Upper caption External music video 1 http www.youtube.com watch?v 9pViBlEQIZ0 Shock Close up Ver. Upper caption External music video 1 http www.youtube.com watch?v YU7NbOjBTFQ Shock Maimi Yajima Solo Ver. Upper caption External music video 1 http www.youtube.com watch?v r21NOZz5f9E Shock Saki Nakajima Solo Ver. Upper caption External music video 1 http www.youtube.com watch?v QKc3K02guuU Shock Airi Suzuki Solo Ver. Upper caption External music video 1 http www.youtube.com watch?v X4KpWmxqb2c Shock Chisato Okai Solo Ver. Upper caption External music video 1 http www.youtube.com watch?v gcbY7dVuu8I Shock Mai Hagiwara Solo Ver. Upper caption nihongo Shock is the eleventh major single by Japan ese Japanese idol idol J pop ... web url http natalie.mu music news 24334 title ute 11th SHOCK date 2009 11 26 accessdate ... a DVD with a version of the Shock Music video PV on it and coming with a different cover. ref cite web url http www.helloproject.com discography cute s 016.html title C ute Releases Singles Shock publisher ... Arranger title1 Shock length1 extra1 Yuusuke Itagaki title2 Ikiy ze length2 extra2 Yasuo Asai note2 Nihongo2 , Let s Live Life title3 Shock Instrumental length3 extra3 Yuusuke Itagaki Track listing headline Limited Edition DVD title1 Shock Dance Shot Ver. Single V Track listing headline DVD all lyrics all music extra column title1 SHOCK note1 length1 extra1 title2 SHOCK Close up Ver. note2 length2 ... all music extra column title1 SHOCK Yajima Maimi Solo Ver. note1 length1 extra1 title2 SHOCK Nakajima Saki Solo Ver. note2 length2 extra2 title3 SHOCK Suzuki Airi Solo Ver. note3 length3 extra3 ... more details
wave by a plane. Main Shockwave See also Sonic boom Cerenkov radiation Other Waves of Traffic ...about waves in the scientific sense other uses of wave or waves Wave disambiguation File 2006 01 14 Surface waves.jpg thumb right 300px Surface wave s in water In physics , a wave is a disturbance an oscillation ... and the wave motion transfers energy from one point to another, often with no permanent displacement ... wave rippling water will bob up and down, staying in about the same place while the wave itself moves onwards. One type of wave is a mechanical wave, which propagates through a medium in which the substance ... of the wave. Another type of wave can travel through a vacuum , e.g. electromagnetic radiation including ... . This type of wave consists of periodic oscillations in electrical and magnetic fields. A main distinction can be made between transverse and longitudinal waves. Transverse wave s occur when a disturbance ... transfer . Longitudinal wave s occur when the oscillations are parallel geometry parallel to the direction of propagation. Waves are described by a wave equation which sets out how the disturbance proceeds over time. The mathematical form of this equation varies depending on the type of wave. General features A single, all encompassing definition for the term wave is not straightforward. A vibration ... a wave. An attempt to define the necessary and sufficient characteristics that qualify a phenomenon to be called a wave results in a fuzzy border line. The term wave is often intuitively understood ... of the medium occupying this space as a whole. In a wave, the energy of a vibration is moving ... 8 . However, this notion is problematic for a standing wave for example, a wave on a string , where ... of waves is closely related to their physical origin for each specific instance of a wave ... to a mechanical rather than an electromagnetic wave transfer caused by vibration . Concepts such as mass ... acoustic as distinct from optic wave processes. This difference in origin introduces certain wave ... more details
The term T wave may refer to In medicine T wave , a portion of the recording of a heartbeat in an electrocardiogram In physics Terahertz radiation , electromagnetic radiation in the microwave band. disambig ... more details
The Wave may refer to The Third Wave , a 1967 high school experiment inspired by Nazism The Wave TV special The Wave TV special , a made for TV movie based on the experiment The Wave novel The Wave novel , a 1981 young adult novel by Todd Strasser The Wave 1936 film , English title of Redes , a Mexican film The Wave 2008 film The Wave 2008 film , a German film adapted from the novel The Wave newspaper The Wave newspaper The Wave board , a vehicle similar to a skateboard The Wave, Arizona , a sandstone formation The Wave skyscraper , a skyscraper on the Gold Coast, Australia The Great Wave off Kanagawa , a famous woodblock print by 19th century Japanese artist Hokusai Wave audience , an occurrence at sporting events Radio stations The Wave 96.4 FM , in Swansea, Wales CHWV FM , in Saint John, New Brunswick CJLS FM , in Yarmouth, Nova Scotia CKWV FM , in Nanaimo, British Columbia WNWV , in Cleveland, Ohio KTWV , Smooth Jazz staton in Los Angeles CIWV FM , Canadian Smooth Jazz Station The Wave German radio , radio station of RTL Group from Berlin, Germany See also Wave disambiguation The Waves , a novel Stop Climate Chaos The Wave The Wave protest , a Climate Change protest in London and Glasgow held on the 5th December 2009 disambig de The Wave ja The wave ... more details
Orphan date October 2010 cleanup date October 2010 File WAVe.png thumb WAVe logo WAVe stands for Web Analysis of the Variome is a next generation web based bioinformatics tool for the Human Variome Project human variome research domain. Availability WAVe is available for public usage at http bioinformatics.ua.pt WAVe and enables gene centric navigation over miscellaneous resources in a modern and agile web interface. Funding WAVe is being developed for the GEN2PHEN European GEN2PHEN Project by the http bioinformatics.ua.pt UA.PT Bioinformatics and Computational Biology group at the Aveiro University University of Aveiro . Architecture WAVe is based on a lightweight integration architecture ref http issuu.com pedrolopes docs linkintegrator ref and uses Arabella web crawler ref http issuu.com pedrolopes docs arabella ref combined with a Java based data gathering engine to aggregate multiple resources in a centralized database. References Reflist External links http bioinformatics.ua.pt WAVeWAVe Categories Category Bioinformatics Bioinformatics stub ... more details
for the lowest energy electronic wavefunction in atomic physics atomic orbital for the S wave on an electrocardiogram ... Onde cisaillement impulsion 1d 30 petit.gif thumb 305px Plane shear wave Image Ondes cisaillement 2d 20 petit.gif thumb 305px Propagation of a spherical S wave in a 2d grid empirical model A type of seismic wave , the S wave , secondary wave , or shear wave sometimes called an elastic S wave is one of the two main types of elastic body wave seismology body wave s, so named because they move through the body of an object, unlike surface wave s. The S wave moves as a shear or transverse wave , so motion is perpendicular to the direction of wave propagation S waves are like waves in a rope, as opposed to waves moving through a slinky , the P wave . The wave moves through elastic media, and the main ... equation for incompressible media math nabla cdot mathbf u 0. math Image Earthquake wave shadow zone.svg thumb 150px The shadow zone of a P wave . S waves don t penetrate the outer core, so they re ... wave compressional primary wave, or P wave, because S waves travel slower in rock. Unlike the P wave, the S wave cannot travel through the molten outer core of the Earth, and this causes a shadow ... when a P wave strikes the boundary of molten and solid cores, called the Lehmann discontinuity , S waves ... waves. When an S or P wave strikes an interface at an angle other than 90 degrees, a phenomenon known ... results. If a P wave strikes an interface, four propagation modes may result reflected and transmitted P and reflected and transmitted SV. Similarly, if an SV wave strikes an interface, the same four ... equations , which in turn are solutions to the wave equation . S waves are slower than P waves ... the homogeneous equation of motion for seismic wave propagation math rho frac partial 2u i partial ... partial ju i. math Applying vector identities and making certain approximations gives the seismic wave ... u partial t 2 0 math which is simply the wave equation applied to the curl of u with a velocity ... more details
Merge from No Wave Cinema discuss Talk No Wave Merger proposal date December 2011 Multiple issues refimprove ... No Wave bgcolor crimson color white stylistic origins Punk rock br Avant garde music Avant garde ref ... of punk rock New Wave music New wave Post punk No Wave was a short lived but influential underground ... 1970s in New York City . ref name romanowski The term No Wave is in part satirical word play rejecting the commercial elements of the then popular New Wave music New Wave genre . The term originates from a 1981 show, New York New Wave , curated by artist Diego Cortez. ref Alison Pearlman, Unpackaging ... March 2010 No Wave is not a clearly definable musical genre with consistent features. Various groups ... music experimental . There are, however, some elements common to most No Wave music ... removed Image Amospoe.jpg thumb left No Wave poster for film by Amos Poe deletable image caption Thursday ... www.blackdogonline.com all books no wave.html No Wave , with a foreword by Weasel Walter London ... reproduced on p. 171. ref No Wave had a notable influence on noise and Industrial music industrial ... an odd word to use in reference to a bunch of nihilists, I do feel fond of the No Wave people ... Magazine ref blockquote No Wave inspired the Speed Trials noise rock series organized by Live Skull ... ref No Wave Cinema No Wave Cinema was an underground film scene in Tribeca and the East Village, Manhattan ... Zedd and Richard Kern . No Wave musicians Do not add musicians here who are discussed previously ... Grey Jody Harris Judy Nylon Raybeats The Static Ut band Ut Von Lmo Y Pants div col end No Wave artists ... Staehle David Wojnarowicz div col end No Wave Afterlife In a foreword to the book No Wave , Weasel ... movement known as No Wave were found in many other archetypes before and just as many afterwards ..., white hot focus. ref name Masters Masters, Marc. 2007 No Wave London, UK Black Dog Publishing ref blockquote In 2004, Scott Crary made a documentary, Kill Your Idols, including such No Wave bands as Suicide ... more details
acute myocardial infarction is sometimes the hyperacute T wave , which can be distinguished from ... left bundle branch block is present, the T wave should be deflected opposite the terminal deflection of the QRS complex. This is known as appropriate T wave discordance . Frequency of inverted T waves ... more details
cleanup linkrot date August 2011 Infobox album See Wikipedia WikiProject Albums Name Wave on Wave Type studio Longtype Artist Pat Green Cover Pat Green Wave on Wave.jpg Released Start date 2003 07 15 Recorded 2002 3 at Pedernales Studio, Spicewood, Texas Spicewood, TX Wave on Wave recorded at Cartee Day Studio, Nashville, TN ref name Wave Genre Country music Country Length 54 02 Label Universal Records ... Tony Brown , Don Gehman , Doug Morris Last album Three Days album Three Days br 2001 This album Wave on Wave br 2003 Next album Lucky Ones Pat Green album Lucky Ones br 2004 Misc Singles Name Wave on Wave Type studio Single 1 Wave on Wave song Wave on Wave Single 1 date May 26, 2003 Single 2 Guy Like ... url Allmusic class album id r649332 pure url yes title Wave on Wave review last Jurek first Thom work Allmusic accessdate July 4, 2011 ref noprose yes Wave on Wave is the seventh studio album released .... Wave on Wave has been certified gold album gold by the RIAA It has been noted by many fans that the prominent guitar line from Wave on Wave closely resembles the guitar line from Mike and The Mechanics ... Green, Wilkins length3 3 28 title4 Wave on Wave song Wave on Wave writer4 Green, Neuhauser, Justin ... and vocals writer13 Green length13 7 25 Personnel As listed in liner notes. ref name Wave cite album notes title Wave on Wave bandname Pat Green year 2003 format CD publisher Universal South publisherid ... electric guitar on Elvis Chad Cromwell drums on Wave on Wave Mike Daly steel guitar , dobro John Jarvis piano on Wave on Wave Sasha Ostrovsky steel guitar on Wave on Wave Waylon Payne acoustic guitar on Elvis , harmony vocals Brent Rowan electric guitar on Wave on Wave Walt Wilkins acoustic guitar on Wrapped , harmony vocals Curtis Wright background vocals on Wave on Wave Chart performance Album ... Country width 45 Billboard Hot 100 US 2003 align left Wave on Wave song Wave on Wave 3 39 2004 align ... States type album title Wave on Wave artist Pat Green award Gold autocat yes Certification Table ... more details
A shock stall is a Stall flight stall caused by the airflow over an aircraft s wing s being disturbed by shock waves when flying at or near to the aircraft s critical Mach number . Shock stall is the separation of the boundary layer behind the shockwave. External links aviation stub Category Aerodynamics ... more details
wave inside a shock tube may be generated by a small explosion blast driven or by the buildup of high pressures which cause diaphragm s to burst and a shockwave to propagate down the shock tube compressed ... of the test gas and induces a flow in the direction of the shockwave. Observations can be made ... gas, is subjected to the shockwave. The high pressure gas is known as the driver gas. The corresponding ... the driven gas. This shockwave increases the temperature and pressure of the driven gas and induces a flow in the direction of the shockwave but at lower velocity than the lead wave. Simultaneously ... is referred to as the contact surface and follows, at a lower velocity, the lead wave. A Chemical Shock ... surface or the reflected shockwave. They have been further developed into shock tunnel s, with an added ... the shockwave determine the peak and duration of the pressure wave it produces. Thus, shock tubes ... to a blast wave. Shock tubes can be used to experimentally determine which materials and designs ... into designs to protect structures and people that might be exposed to a blast wave. Shock tubes are also ... Also Shockwave Prandtl Meyer expansion fan Expansion fan Supersonic wind tunnel Hypersonic wind ...For the pyrotechnic initiator, see Shock tube detonator Image Shock tube.png thumb right 400px An idealized shock tube. The plot shows different waves which are formed in the tube once the diaphragm is ruptured. The shock tube is an instrument used to replicate and direct blast waves at a sensor or a model in order to simulate actual explosions and their effects, usually on a smaller scale. Shock tubes and related impulse facilities such as shock tunnels, expansion tubes, and expansion tunnels can ... to obtain in other types of testing facilities. Shock tubes are also used to investigate compressible flow phenomena and gas phase combustion reactions. More recently, shock tubes have been used ... in Neurology 1 151 1 9, 2010 ref ref Chavko, M. et al., Measurement of blast wave by a miniature fiber ... more details
wind tunnel produces an oblique shockwave at the nose of the model along with other shocks . An oblique shockwave, unlike a normal shock , is inclined with respect to the incident upstream flow ... into itself and compresses. The upstream streamlines are uniformly deflected after the shockwave. The most common way to produce an oblique shockwave is to place a wedge into supersonic , compressible flow . Similar to a normal shockwave, the oblique shockwave consists of a very thin region across ... a normal shock, M sub 2 sub can still be supersonic weak shockwave or subsonic strong shockwave . Nature ..., which all rise downstream of the oblique shockwave. the M equation Using the continuity equation and the fact that the tangential velocity component does not change across the shock ... sub , exists for any upstream Mach number. When sub MAX sub , the oblique shockwave is no longer ... Oblique ShockWave Applications Oblique shock waves are used predominantly in engineering applications ... for the pressure, density, and temperature after the oblique shockwave reach a mathematical ... Gas dynamics Mach reflection Moving shockShockwaveShock polar References cite book last ... NASA oblique shockwave calculator Java applet . http www.youtube.com watch?v iNBZBChS2YI Supersonic ... and downstream flow directions are unchanged across a normal shock, they are different for flow across an oblique shockwave. It is always possible to convert an oblique shock into a normal shock by a Galilean transformation . Oblique ShockWave Theory Image Obliqueshock.PNG thumb 400px Supersonic flow encounters a wedge and is uniformly deflected forming an oblique shock. Image ObliqueShockAngleRelation.png thumb 400px This chart shows the oblique shock angle, , as a function of the corner ... number , M sub 1 sub , and corner angle, , the oblique shock angle, , and the downstream Mach ... 1 frac gamma 1 2 M 1 2 tan theta math where 0 corresponds to the strong shock solution and 1 to the weak ... more details
In fluid dynamics , a moving shock is a shockwave that is traveling through a fluid often gas eous medium with a velocity relative to the velocity of the fluid already making up the medium. ref Shapiro, Ascher H., Dynamics and Thermodynamics of Compressible Fluid Flow, Krieger Pub. Co Reprint ed., with corrections June 1983 , ISBN 0898745667. ref As such, the normal shock relations require modification to calculate the properties before and after the moving shock. A knowledge of moving shocks is important for studying the phenomena surrounding detonation , among other applications. Theory Image Moving shock.PNG thumb 400px This diagram shows the gas relative and shock relative velocities used for the theoretical moving shock equations. To derive the theoretical equations for a moving shock, one may start by denoting the region in front of the shock as subscript 1, with the subscript 2 defining the region behind the shock. This is shown in the figure, with the shockwave propagating to the right. The speed of the shockwave relative to the gas is W , making the total velocity equal to u sub 1 sub W . Additionally, the pressure is denoted by p and the local speed of sound by a . Next, suppose a frame of reference reference frame is then fixed to the shock so it appears stationary as the gas in regions 1 and 2 move with a velocity relative to it. Redefining region 1 as x and region 2 as y leads to the following shock relative velocities math u y W u 1 u 2, math math u x W. math With these shock relative velocities, the properties of the regions before and after the shock can be defined ... keep in mind that the above equations are for a shockwave moving towards the right. For a shock moving ... frac W u 1 u 2 a 2 . math See also Shockwave Oblique shock Normal shock Gas dynamics Compressible flow Bow shock aerodynamics Prandtl Meyer expansion fan References Reflist External links http www.grc.nasa.gov ... dynamics Category Aerodynamics Category Shock waves ... more details
The term shock polar is generally used with the graphical representation of the Rankine Hugoniot equation s in either the hodograph plane or the pressure ratio flow deflection angle plane. The polar itself is the locus of all possible states after an oblique shock . Shock Polar in the math varphi ,p math Plane File Shock polar.jpg frame right top Shock polar in the pressure ratio flow deflection angle plane for a Mach number of 1.8 and a specific heat ratio 1.4. The minimum angle, math theta math , which an oblique shock can have is the Mach angle math mu sin 1 1 M math , where math M math is the initial Mach number before the shock and the greatest angle corresponds to a normal shock. The range of shock angles is therefore math sin 1 1 M leq theta leq pi 2 math . To calculate the pressures for this range of angles,the Rankine Hugoniot equation s are solved for pressure math frac p p 0 1 frac 2 gamma gamma 1 M 2 sin 2 theta 1 math To calculate the possible flow deflection angles, the relationship between shock angle math theta math and math varphi math is used math tan varphi 2 cot theta frac M 2 sin 2 theta 1 2 M 2 gamma cos 2 theta . math Where math gamma math is the ratio of specific heats and math varphi math is the flow deflection angle. Uses of Shock Polars One of the primary uses of shock polars is in the field of shockwave reflection. A shock polar is plotted for the conditions before the incident shock, and a second shock polar is plotted for the conditions behind the shock, with its origin located on the first polar, at the angle through which the incident shockwave deflects the flow. Based on the intersections between the incident shock polar and the reflected shock polar, conclusions as to which reflection patterns are possible may be drawn. Often, it is used to graphically determine whether regular shock reflection is possible, or whether Mach reflection occurs. ref name bendor2007 cite book last Ben Dor first Gabi title ShockWave Reflection Phenomena ... more details
Shock is a music mime dance pop group that was notable in the early 1980s for supporting English pop groups such as Gary Numan , Adam and the Ants , Depeche Mode and Famous Names, led by Steve Fairnie . In 1979, mime artists Tim Dry and Barbie Wilde united with dancers Robert Pereno, LA Richards and Karen Sparks to produce Shock. In April 1980, they recruited another mime, Sean Crawford. The line up changed again with the departure of Karen and the introduction of Carole Caplin . Based in London, England, Shock performed in clubs like The Ha ienda , The Warehouse Leeds and The Blitz Club home of the Blitz Kids and The Venue London . With costumes from Kahn & Bell designers for Duran Duran , miming to music by Fad Gadget , Landscape band Landscape , Kate Bush and Wilson Pickett , they found themselves in the vanguard of the New Romantic cult of the early 80 s, alongside Boy George , Duran Duran, Steve Strange and Spandau Ballet . Their first record Angel Face on RCA Records with production ... Dynamo Beat . In 1981, Shock co starred with Ultravox at the People s Palace Valentine ... s Einstein a Go Go . Sean and Barbie starred in the video for Ultravox s Passing Strangers . Shock ... Arena . Shock eventually broke up and reformed as a foursome with Barbie, Tim, Sean and Carole and released ... Dream Games 1981 External links http www.discogs.com artist Shock 282 29 Shock on Discogs http www.grossmont.edu karl.sherlock NumaRecords BonusArticleTikAndTok.html Shock & Tik and Tok on Grossmont.edu http www.myspace.com theoriginalshock Shock on Myspace http www.dangerousminds.net comments angel face by shock the template for the synthpop sound Shock on DangerousMinds.net http www.numanme.co.uk numanme tik tok.htm Shock & Tik and Tok on NumanMe.co.uk http www.tikandtok.co.uk Tik and Tok Web ... www.imdb.com name nm0724206 LA Richards on IMDB Category British New Wave musical groups Category Mimes Shock ... more details
or expansion is caused by oblique shockwave s inclined at an angle to the flow. When the compressed flow becomes parallel to the center line, a shockwave perpendicular to the flow forms, called a normal shockwave . The first shock diamond is located here and the space between it and the nozzle is called the zone of silence . ref name lcms The distance from the nozzle to the first shock diamond ... page 84 ref As the exhaust passes through the normal shockwave, its temperature increases, igniting excess fuel and causing the glow that makes the shock diamonds visible. ref name aero The illuminated ... aero If the compression fan is strong enough, another oblique shockwave will form, creating a second shock diamond. The pattern of disks would repeat indefinitely if the gases where ideal and frictionless, ref name aero however, turbulent shear at the contact discontinuity causes the wave pattern to dissipate ... nozzle Shockwave Notes Reflist References cite web title Supersonic Jets last1 Norman first1 ...distinguish2 the mineral diamond Image J58 AfterburnerT.jpeg thumb 200px Shock diamonds in a Pratt & Whitney J58 engine on testbed with full afterburner Shock diamonds also known as Mach diamonds , Mach disks , thrust diamonds , or dancing diamonds are a formation of stationary wave patterns that appears ... 71 Blackbird afterburn.jpg thumb 200px Shock diamonds behind a Lockheed SR 71 Blackbird in flight File Kluft photo MSS Xoie LLC L2 landing Img 1282.jpg thumb 200px Shock diamonds beneath Masten Space Systems Xoie rocket during Lunar Lander Challenge winning landing Shock diamonds form when the supersonic ... first Jeff title Shock Diamonds and Mach Disks url http www.aerospaceweb.org question propulsion ... shock diamond, the flow becomes compressed enough that it expands outward in a set of expansion waves ... date 12 March 2004 ref Alternative sources Shock diamonds are most commonly associated with jet and rocket ... exits the cannon muzzle at supersonic speeds and produces a series of shock diamonds. The diamonds ... more details
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