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  • 2019-11-16
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鍐呭鎻愮ず锛 鏉庝腑浜慒loEFD浜у搧缁忕悊Mechanical Analysis Division201 0骞11 鏈堜娇鐢ㄥ悓姝FD鐨勮璁℃祦绋嬪姞蹇骇鍝佽璁our Initials, Presentation Title, Month Year1 漏 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com鏄庡鍏徃锛圡entor Graphics 锛夘 鍒涚珛浜1981顎 璁捐鍜屼豢鐪熻蒋浠朵骇鍝:鈥 EDA棰嗗煙锛堢數瀛愯璁¤嚜鍔ㄥ寲锛夆 IC鈥 PCB鈥 缁撴瀯棰嗗煙锛堜豢鐪熷垎鏋)鈥 浼犵儹鍜屾祦浣撴祦鍔–FD鈥 鐢靛瓙鏁g儹鈥 鏆栭(HVAC)顎 骞存敹鍏 ~ $8浜款 EDA鎶鏈瀵煎巶鍟嗩 鐮斿彂鎶曞叆锛 35%Wilsonville, Oregon USA 鍏徃鎬婚儴 漏 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.c...

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鏉庝腑浜慒loEFD浜у搧缁忕悊Mechanical Analysis Division201 0骞11 鏈堜娇鐢ㄥ悓姝FD鐨勮璁℃祦绋嬪姞蹇骇鍝佽璁our Initials, Presentation Title, Month Year1 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com鏄庡鍏徃锛圡entor Graphics 锛夘 鍒涚珛浜1981顎 璁捐鍜屼豢鐪熻蒋浠朵骇鍝:— EDA棰嗗煙锛堢數瀛愯璁¤嚜鍔ㄥ寲锛– IC– PCB— 缁撴瀯棰嗗煙锛堜豢鐪熷垎鏋)– 浼犵儹鍜屾祦浣撴祦鍔–FD– 鐢靛瓙鏁g儹– 鏆栭(HVAC)顎 骞存敹鍏 ~ $8浜款 EDA鎶鏈瀵煎巶鍟嗩 鐮斿彂鎶曞叆锛 35%Wilsonville, Oregon USA 鍏徃鎬婚儴 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com鏄庡鍏徃鍏ㄧ悆绔欑偣3R&D 鏈烘瀯閿鍞姙浜嬪 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com4鏄庡鍏徃Mechanical Analysis 閮ㄩ棬顎 2008骞 鏄庡缁勫缓鐨勬柊閮ㄩ棬锛 涓轰豢鐪熷垎鏋愯涓氭彁渚涙澃鍑烘妧鏈 21 骞翠负鐢靛瓙鏁g儹鍜孋FD琛屼笟鎻愪緵鎶鏈垱鏂拌蒋浠剁殑鎵庡疄缁忛獙顎 浠ユ槑瀵煎叕鍙搁泟鍘氱殑璐㈠姏鍜屽叏鐞冨熀纭璁炬柦涓哄悗鐩撅紝 鏇村ソ鍦版湇鍔″鎴奉 鎷ユ湁涓栫晫绾х爺鍙戜腑蹇冿紝 鍒嗗竷鍚勫窞顎 鍏ㄧ悆鍚勫湴璁炬湁鍔炰簨澶勶紝 璐熻矗鐩撮攢鍜屽巶鍟嗘妧鏈敮鎸 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com鎴戜滑鐨勫熀鍥: 鑽h幏澶氶」澹版湜鏋侀珮鐨勫椤 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.comMechanical Analysis 閮ㄩ棬涓昏浜у搧绾款 鐢靛瓙鐑璁— FloTHERM®–甯傚満棰嗗鑰— 浜у搧瀹舵棌閰嶆湁FloTHERM®PACK, FloTHERM.IC鍜 FloTHERM®PCB.— 浠介 –鍏ㄧ悆鍨傜洿甯傚満60% 浠介顎 纭欢- MICRED— 娴嬭瘯璁惧锛 娴嬭瘯鍗婂浣撳皝瑁呯灛鎬佺儹鐗规(T3Ster) & 娴嬭瘯LED鐬佺儹鐗规 (TERALED)銆傤 寤虹瓚鏆栭— FloVENT®–浼樺寲寤虹瓚鐗╁唴鎴栧懆鍥翠互鍙婃殩閫氳澶囧唴姘旀祦銆 娓╁害鍒嗗竷鍜屾薄鏌撴帶鍒— 鏁版嵁涓績鐨勬暎鐑槸鐗瑰埆鍏虫敞鐨勭劍鐐诡 閫氱敤鍚屾CFD— FloEFD®– CFD琛屼笟鐨勪竴娆℃濈淮杞寲: 鏃犵紳闆嗘垚浜庣粨鏋勮璁$幆澧冪殑杞欢IWC, SemiTHERM 26 Vendor Presentation, Feb 2010 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com缁撴瀯宸ョ▼甯堛 璁捐甯堝拰鍒嗘瀽宸ョ▼甯堟湡鏈涗粠CFD宸ュ叿涓婅幏寰椾粈涔堟牱鐨勫姛鑳... © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com8CFD璁捐娴佺▼瀵规瘮CADCADCADCADManufacture浼犵粺 CFDConceptDetailingPrototypingTestingCADCADCADCAD鍓嶇 CFDConceptDetailingPrototypingTestingManufacture鍚屾CFDConcept Detailing Prototyping TestingManufactureCADCFDCFDCFDTraditionalCFDTraditionalCFDTraditionalCFDUpfrontCFDUpfrontCFDUpfrontCFD © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com9CADCADCADCADManufactureConceptDetailingPrototypingTestingCADCADCADCADConceptDetailingPrototypingTestingManufactureConcept Detailing Prototyping TestingManufactureCADCFDCFDCFDTraditionalCFDTraditionalCFDTraditionalCFDUpfrontCFDUpfrontCFDUpfrontCFDCreate CavityBoundaryConditionsCFD璁捐娴佺▼瀵规瘮浼犵粺 CFDCleanGeometryMeshingMeshingTransfer Geometry25% ~ 35% Time25% ~ 35% Time1 00 % TimeTransfer GeometryCleanGeometryCreate CavityMeshingBoundaryConditionsSolve(Batch)PostProcessingReportGeneration50% ~ 70% TimeTransfer GeometryCleanGeometryCreate CavityMeshingBoundaryConditionsSolve(Batch)PostProcessing ReportGeneration鍓嶇 CFD鍚屾 CFDMeshSolve(Batch)PostProcessingReportGeneration © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com10鍚屾 CFD Vs 鍏朵粬CFD宸ュ叿顎 宸ョ▼甯堢洿鎺ヨ繘琛孋FD鍒嗘瀽顎 宸ョ▼甯堣兘澶熸搷浣滃鏉傘 蹇嵎鍜岀簿纭殑 CFD宸ュ叿顎 璁捐鍑烘渶浼樹骇鍝佺殑鑳藉姏: 鎬ц兘, 璐ㄩ噺, 鎴愭湰顎 鍑忓皯鏍锋満寤鸿鍜岄噸鏂板紑鍙戭 缂╃煭璁捐鍛ㄦ湡缁撴瀯璁捐CFD 鍒嗘瀽缁撴瀯宸ョ▼甯堝拰璁捐宸ョ▼甯圕FD 鍒嗘瀽缁撴瀯璁捐缁撴瀯宸ョ▼甯圕FD 涓撳顎 缁撴瀯璁捐宸ョ▼甯堜笉鐩存帴鍙備笌CFD鍒嗘瀽宸ヤ綔顎 鏇村皯鐨剋hat-if 鍒嗘瀽 = 鐚滄兂銆 缁忛獙璁捐妯″紡顎 鏇撮暱鐨勮璁″懆鏈 = 閿欒繃甯傚満鏈轰細顎 寤虹珛澶氫釜鏍锋満涓庨噸鏂板紑鍙 = 鏇撮珮鐨勭爺鍙戞垚鏈 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com鍚屾CFD搴旂敤浜у搧锛 FloEFD 浜у搧绾挎瑙團loEFD.ProFloEFD.V5FloEFD1 1 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com顎 FloEFD V5:顎 瀹屽叏宓屽叆CATIA V5 顎 閲囩敤鍘熷鐨凜ATIA V5妯″瀷顎 閲囩敤CATIA V5鐢ㄦ埛鐣岄潰顎 閲囩敤Design Table姒傚康顎 閲囩敤CATIA V5妯″瀷鏍戭 Dassault Systèmes CAAV5 Adopter鍚屾CFD搴旂敤浜у搧锛 FloEFD V51 2 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com顎 FloEFD Pro:顎 瀹屽叏宓屽叆Pro/ENGINEER Wildfire顎 閲囩敤鍘熷鐨凱ro/ENGINEER妯″瀷顎 閲囩敤PROE鐢ㄦ埛鐣岄潰顎 閲囩敤Family Table姒傚康顎 涓嶱ro/ENGINEER Mechanica鏈夌洿鎺ユ帴鍙n 鏃犵紳宓屽叆浣犵啛鎮夌殑宸ヤ綔娴佺▼顎 宸ヤ綔鍦ㄩ噹鐏3, 4, 5 (x32; x64)鐜鍚屾CFD搴旂敤浜у搧锛 FloEFD Pro1 3 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com顎 Geometry handling and CAD user experience:顎 DC3–CAD涓嶤FD鏃犵紳闆嗘垚顎 DVA –璁捐鍙樺寲鍒嗘瀽顎 EUI –宸ョ▼鍖栫殑鐢ㄦ埛鐣岄潰顎 Physical modeling:顎 MWF –淇鐨勫闈㈠嚱鏁邦 LTTM –鑷姩妯℃嫙灞傛祦銆 杩囨浮鍜屾箥娴侇 CFD technology:顎 RAM –鐭╁瀷鍖栫殑鑷傚簲缃戞牸鍒掑垎顎 ACC –鑷姩鏀舵暃鎺у埗FloEFD Product Line – 7绉嶇嫭鐗规妧鏈1 4 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com顎 澶栨祦/鍐呮祦顎 澶氭祦鍩燂紙鎷ユ湁鐙嚜娴佷綋鍙傛暟锛夘 涓嶅彲鍘嬬缉/鍙帇缂╂皵浣撶矘鎬ф祦鍔ㄥ寘鎷簹闊抽燂紝 璺ㄩ煶閫燂紝 瓒呴煶閫燂紝 瓒呴珮闊抽燂紙5-30锛夘 鑷姩灞傛祦/婀嶆祦鍖呮嫭杩囨浮姹傝В顎 澶氱粍鍒嗘ā鍨(鐢氳嚦鍙揪鍗佺涓嶇浉鍏崇粍鍒)顎 闈炵墰椤挎祦浣(澶氱鏉愭枡妯″瀷, 娓╁害鐩稿叧鎬)顎 钂告苯妯″瀷顎 鐩稿婀垮害妯″瀷顎 绌哄寲妯″瀷顎 澹侀潰绮楃硻搴︽ā鍨嬵 澶氭棆杞儴浠(杞瓙– 闈欏瓙) , 鑰冭檻绂诲績鍔涘拰绉戞皬鍔涱 澶氬瓟浠嬭川妯″瀷顎 姘旂浉鐕冪儳妯″瀷顎 HVAC妯″瀷顎 鑰﹀悎鎹㈢儹锛堟祦浣擄紝 鍥轰綋) , 瀵肩儹涓庡娴侇 寮鸿揩瀵规祦/鑷劧瀵规祦/娣峰悎瀵规祦顎 闈-闈㈣緪灏/澶槼杈愬皠/鐜杈愬皠顎 鏃堕棿鐩稿叧娴佸姩, 浼犵儹/浼犺川鍒嗘瀽顎 甯﹂鎵/鏁g儹鍣ㄧ殑鎹㈢儹鍣ㄧ畝鍖栨ā鍨嬵 鐑銆 澶氬瓟鏉裤 鍙岀儹闃汇 PCB 鏉裤 鐒﹁崇儹銆 TEC 銆 椋庢墖绛夌畝鍖栨ā鍨/浼楀涓撲笟鍘傚浜у搧鎬ц兘搴撲互鍙婄數瀛愭暎鐑垎鏋愪笓鐢ㄦ潗鏂欏簱鍚屾CFD 瀹為檯搴旂敤 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.comDAF浼樺寲杩涙皵绠″拰鍐峰嵈濂楄璁hallenge: 锛 搴熸皵鍐嶅惊鐜細 EGR锛— EGR: 鎺掑嚭姘斾綋涓庣┖姘旀贩鍚— 姣旇緝涓ょEGR鏂规鐨勮川閲忔瘮渚— 浠庨忓钩鍘嬬缉鏈哄嚭鏉ョ殑绌烘皵绠$寤哄揩涓夋妧宸 鈥旈椤-璁捐— 鐮旂┒姘旂几澶村喎鍗村鐨勬按娴侀熷害鍒嗗竷顎侇丼olution: — 鍦ㄨ櫄鎷熷伐浣滄潯浠朵笅娴嬭瘯铏氭嫙鏍锋満— 妯℃嫙澶氱璁捐鏂规顎丅enefit: — 閫氳繃铏氭嫙鏍锋満铏氭嫙娴嬭瘯娣峰悎鏁堢巼锛 閫夋嫨鏈浣宠璁℃柟妗— 甯姪鏀瑰杽鎬ц兘鏇村ソ鐨勭悊瑙f祦鍦— 閬垮厤浜嗘槀璐电殑娴佸満娴嬭瘯Inlet air (in)Mixture (out)Exhaust gas (in)Air duct from turbo compressorFlow distribution for different design variantsCylinder head water jack velocity distributions © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com鐓ф槑鐏叿锛堝寘鎷琀ID鐏 LED鐏 鍗ょ礌鐏瓑锛夘佷富瑕佺洰鏍囷細 鐏叿鏁g儹— 鐓ф槑琛屼笟涓昏鍒嗘瀽鏁g儹鍜屽嚌闇查棶棰— 姊呰禌寰锋柉锛 娴锋媺鍜孫delo浠ュ強濂ヨ开绛夐兘鍦ㄥ仛LED杞︾伅鏂归潰鐨勬暎鐑爺鍙— T3STER鎻愪緵纭欢鐨勭儹娴嬭瘯鍔熻兘 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.com184,000 鎴愬姛瀹㈡埛96% 鐨勫鎴蜂箰鎰忓悜鍚岃鎺ㄨ崘鎴戜滑鐨勪骇鍝佸拰鏈嶅姟66% 鎺ㄨ崘30% 寮虹儓鎺ㄨ崘(鏁版嵁鏉ユ簮锛 2008骞寸涓夋柟瀹㈡埛璋冩煡缁撴灉) © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.comTHANK YOU锛佹槑瀵硷紙涓婃捣锛夌數瀛愮鎶鏈夐檺鍏徃021 -61 01 6323Info-mechanical@mentor.comwww.mentor.com/mechanicalYour Initials, Presentation Title, Month Year1 9 © 201 0 Mentor Graphics Corp. Company Confidentialwww.mentor.comYour Initials, Presentation Title, Month Year20

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