热门搜索:

  • /?62
  • 下载费用:30 金币 ?

Porsche_engineering_report6_BIW_concepts.pdf

关?键?词:
PORSCHE_ENGINEERING_REPORT6_BIW_CONCEPTS
资源描述:
Engineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 1 6.1 BACKGROUND The first design priority was frontal crashworthiness performance, thereby establishing the general design and arrangement of the front-end strcuture load paths and powertrain package. One of the fundamental tasks for ULSAB-AVC was to develop two different vehicle-type body structures that met program targets including: ? Crashworthiness ? Mass ? Structural performance ? Vehicle dimensions ? Common platform The first priority was frontal crashworthiness performance, thereby establishing the general design and arrangement of the front-end structure load paths for the selected powertrain package. Considering the stringent side impact crash demands, the focus of attention was then first set on the passenger compartment environment and next the rear end structure. Based on the philosophy that the structural performance in one region of a vehicle may, or will influence that of another, an holistic design approach was used for the development of the ULSAB-AVC body structure architecture.Engineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 2 6.2. Common Platform Approach – Body Structure Figure 6.2-1 Body structure – C-Class vehicle Figure 6.2-2 Body structure - PNGV-Class vehicleEngineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 3 One very important aspect of the conceptual design approach to the ULSAB- AVC program, was the development of two different body structures as shown in Figures 6.2-1 and 6.2-2 (2-door hatchback, 4-door sedan) of two different vehicle classes (C-Class and PNGV-Class), while at the same time integrating as much common structure, individual parts, joints or complete sub-assemblies, into both structure variants. By integrating as many parts as possible, into both vehicle variants, cost-related benefits, such as part manufacturing costs, body assembly costs and vehicle assembly costs can be achieved. Figures 6.2-3 and 6.2-4 show the C-Class and PNGV-Class vehicles split to emphasize the common front end. In addition, the rear end structures also share some common parts and joints. Figure 6.2-3 C-Class Figure 6.2-4 PNGV-ClassEngineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 4 The program goals for a platform approach of both vehicle concepts have been accomplished. Figure 6.2-5 shows the features of the common platform approach. Figure 6.2-5 Common Platform features Apart from the body side outer panels, body side members and rocker inner panels, the front-end structure is virtually identical for both vehicle variants up to the B-pillar. Minor exceptions can be found at the front rail members, tunnel, and front floor panels. Nevertheless, these parts can be manufactured using common dies, followed by similar trim operations respectively. The A-pillar, and all joints pertaining to it, are common. Although very different in design, some areas of the body side outer panels, body side members and rocker inner panels are similar. Figures 6.2-6 and 6.2-7 show the exploded view of C-Class and PNGV-Class respectively. Parts Numbers are identified according to the following convention in Table 6.2-1. Table 6.2-2 is the Parts List for both the C-Class and PNGV-Class body structures respectively. Engineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 5 Criteria AVC 1 C-Class & PNGV-Class - Common Parts AVC 2 C-Class (only) - Unique Parts AVC 3 PNGV-Class (only) - Unique Parts AVC 1 Body Structure AVC 2 Closure Structure AVC 3 Glass / Hardware AVC 4 Front End Modules / Fascias / Interior Trim Etc. AVC 5 Package AVC 6 Structure Weld Assembly AVC 7 Typical Sections AVC X X X 0 0 0 to 9 9 9 Sub-Category Numbers AVC X X X Exploded View Part Identification ULSAB-AVC Part and CAD Model Number Convention Number Table 6.2-1 ULSAB-AVC part and CAD model number convention The number of parts has been minimized in both vehicle variants due to the extensive utilization of advanced high strength steel materials and manufacturing technologies and joining processes, such as tailor welded blanks, hydroforming and laser welding.Engineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 6 Figure 6.2-6 Exploded view C-Class body structureEngineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 7 Figure 6.2-7 Exploded view PNGV-Class body structureEngineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 8 Revision Level: A21 Date: 27 JUL 01 Yield Strength Tensile Strength C-Class PNGV- Class AVC 1 1008 Cowl Front D03 05-Mar-01 0.80 DP 500 800 S 4.416 4.416 AVC 1 1015 Dash C15 22-Mar-01 0.65 DP 280 600 S 4.381 4.381 AVC 1 1045 Header Front E01 09-Mar-01 0.70 IF 300 420 S 0.686 0.686 AVC 1 1064 Support Header Front RH D00 06-Jan-01 0.70 DP 280 600 S 0.231 0.231 AVC 1 1065 Support Header Front LH D00 06-Jan-01 0.70 DP 280 600 S 0.231 0.231 AVC 1 1075 Crossmember Back Panel C00 24-Oct-00 0.65 DP 280 600 S 0.832 0.832 AVC 1 1082 Crossmember Kick-Up E04 27-Feb-01 0.70 DP 700 1000 S 2.002 2.002 AVC 1 1083 Crossmember Tunnel B00 17-Aug-00 0.70 HSLA 350 450 S 0.602 0.602 AVC 1 1088 Bulkhead Crash Box Dash RH D01 04-Dec-00 1.20 DP 700 1000 S 2.376 2.376 AVC 1 1089 Bulkhead Crash Box Dash LH D01 04-Dec-00 1.20 DP 700 1000 S 2.376 2.376 AVC 1 1116 Assy Reinf Rail Rear Suspension Attach RH B01 21-Jul-00 1.30 DP 500 800 S 0.455 0.455 AVC 1 1117 Assy Reinf Rail Rear Suspension Attach LH B01 21-Jul-00 1.30 DP 500 800 S 0.455 0.455 AVC 1 1128 Plate Crash Box Rail Front Attach (x2) A00 30-Mar-00 3.00 DP 700 1000 S 0.600 0.600 AVC 1 1134 Crossmember Support Front Seat Front RH C03 09-Mar-01 0.70 CP 700 800 S 0.567 0.567 AVC 1 1135 Crossmember Support Front Seat Front LH C03 09-Mar-01 0.70 CP 700 800 S 0.567 0.567 AVC 1 1136 Closeout Lower Crash Box Dash RH C00 05-Dec-00 0.90 DP 500 800 S 1.161 1.161 AVC 1 1137 Closeout Lower Crash Box Dash LH C00 05-Dec-00 0.90 DP 500 800 S 1.161 1.161 AVC 1 1138 Closeout Inner Crash Box Dash RH A05 20-Oct-00 0.80 DP 400 700 S 1.072 1.072 AVC 1 1139 Closeout Inner Crash Box Dash LH A05 20-Oct-00 0.80 DP 400 700 S 1.040 1.040 AVC 1 1146 A-Post Inner RH A06 11-Apr-01 0.90 DP 700 1000 S 1.152 1.152 AVC 1 1147 A-Post Inner LH A06 11-Apr-01 0.90 DP 700 1000 S 1.152 1.152 AVC 1 1153 Crossmember Rear Suspension D01 19-Feb-01 1.00 DP 700 1000 S 2.640 2.640 AVC 1 1168 Reinf Rail Rear Spring Attach RH B01 03-Feb-01 1.20 HSLA 350 450 S 0.144 0.144 AVC 1 1169 Reinf Rail Rear Spring Attach LH B01 03-Feb-01 1.20 HSLA 350 450 S 0.144 0.144 AVC 1 1182 Reinf Rail Rear Suspension C-Member RH B01 16-Feb-01 1.50 HSLA 350 450 S 0.765 0.765 AVC 1 1183 Reinf Rail Rear Suspension C-Member LH B01 16-Feb-01 1.50 HSLA 350 450 S 0.765 0.765 AVC 1 1190 Bracket Support Front Seat Rear (x2) B01 06-Dec-00 1.20 DP 500 800 S 0.576 0.576 AVC 1 1192 Reinf Crash Box Dash RH A03 25-Jan-01 1.00 DP 400 700 S 1.170 1.170 AVC 1 1193 Reinf Crash Box Dash LH A03 25-Jan-01 1.00 DP 400 700 S 1.170 1.170 AVC 1 1194 Reinf Tunnel C03 05-Mar-01 0.70 Mart 950 1200 S 2.394 2.394 AVC 1 1196 Closeout Outer Crash Box Dash RH A10 25-Jan-01 0.80 DP 400 700 S 2.344 2.344 AVC 1 1197 Closeout Outer Crash Box Dash LH A10 25-Jan-01 0.80 DP 400 700 S 2.344 2.344 AVC 1 1202 Reinf Waist B-Pillar Inner RH B02 21-Apr-01 1.50 Mart 1250 1520 S 0.885 0.885 AVC 1 1203 Reinf Waist B-Pillar Inner LH B02 21-Apr-01 1.50 Mart 1250 1520 S 0.885 0.885 AVC 1 1216 Bracket Member Body Side Inner Att Rear RH A02 15-Mar-01 1.20 DP 500 800 S 0.396 0.396 AVC 1 1217 Bracket Member Body Side Inner Att Rear LH A02 15-Mar-01 1.20 DP 500 800 S 0.396 0.396 AVC 1 1224 Bracket Crossmember Inst Panel Attach RH A00 27-Feb-01 1.20 HSLA 350 450 S 0.132 0.132 AVC 1 1225 Bracket Crossmember Inst Panel Attach LH A00 27-Feb-01 1.20 HSLA 350 450 S 0.132 0.132 AVC 1 1226 A-Brace Cowl Front A00 05-Mar-01 1.00 DP 500 800 S 0.980 0.980 AVC 1 1227 A-Brace Cowl Rear A01 22-Mar-01 1.00 DP 500 800 S 0.820 0.820 AVC 2 1016 Floor Front RH E01 28-Feb-01 0.65 TRIP 450 800 S 4.219 AVC 2 1017 Floor Front LH E01 28-Feb-01 0.65 TRIP 450 800 S 4.219 AVC 2 1020 Body Side Outer RH D05 11-Apr-01 1 1.50 DP 700 1000 S/TWB 3.645 2 0.70 BH 260 370 8.358 3 1.80 DP 700 1000 3.618 AVC 2 1021 Body Side Outer LH D05 11-Apr-01 1 1.50 DP 700 1000 S/TWB 3.645 2 0.70 BH 260 370 8.414 3 1.80 DP 700 1000 3.618 AVC 2 1036 Wheelhouse Inner RH C11 06-Mar-01 1 0.60 DP 500 800 S/TWB 1.320 2 1.40 DP 700 1000 0.966 3 1.10 DP 700 1000 0.616 AVC 2 1037 Wheelhouse Inner LH C11 06-Mar-01 1 0.60 DP 500 800 S/TWB 1.320 2 1.40 DP 700 1000 0.966 3 1.10 DP 700 1000 0.616 AVC 2 1038 Wheelhouse Outer RH D04 28-Feb-01 0.60 DP 280 600 S 1.074 AVC 2 1039 Wheelhouse Outer LH D04 28-Feb-01 0.60 DP 280 600 S 1.092 AVC 2 1046 Roof D01 03-Feb-01 0.65 DP 300 500 S or HFS 9.464 AVC 2 1049 Tunnel C07 28-Feb-01 0.65 DP 300 500 S 5.122 AVC 2 1050 Member Rail Front RH C10 28-Feb-01 1 1.50 DP * 500 800 1.845 2 2 1.30 DP * 500 800 6.331 AVC 2 1051 Member Rail Front LH C10 28-Feb-01 1 1.50 DP * 500 800 1.845 2 2 1.30 DP * 500 800 6.331 AVC 2 1069 Floor Rear B13 08-Mar-01 1 0.60 BH 210 340 S/TWB 5.838 2 2 1.10 DP 350 600 2.519 2 3 1.10 DP 350 600 2.255 4 0.70 DP 700 1000 1.988 HFT/TWT HFT/TWT Number Name Gage (mm) Revision Level Date Material Type Designed Mass (kg) Grade (MPa) Manuf. Process Code Blank No. Table 6.2-2 ULSAB-AVC body structure parts list (C-Class and PNGV-Class)Engineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 9 Table 6.2-2 ULSAB-AVC body structures parts list (continued) ULSAB-AVC Body Structure Parts List Revision Level: A21 Date: 27 JUL 01 Yield Strength Tensile Strength C-Class PNGV- Class Number Name Gage (mm) Revision Level Date Material Type Designed Mass (kg) Grade (MPa) Manuf. Process Code Blank No. AVC 2 1070 Gutter C-Pillar RH C01 03-Feb-01 0.65 BH 210 340 S 0.403 AVC 2 1071 Gutter C-Pillar LH C01 03-Feb-01 0.65 BH 210 340 S 0.403 AVC 2 1072 C-Pillar Inner RH C04 06-Mar-01 0.65 DP 500 800 S 0.774 AVC 2 1073 C-Pillar Inner LH C04 06-Mar-01 0.65 DP 500 800 S 0.774 AVC 2 1074 Back Panel D00 12-Jan-01 0.60 DP 300 500 S 2.532 AVC 2 1076 Rail Rear RH B08 02-Feb-01 1 1.80 DP 700 1000 S/TWB 3.168 2 2 1.10 DP 500 800 0.737 AVC 2 1077 Rail Rear LH B08 02-Feb-01 1 1.80 DP 700 1000 S/TWB 3.168 2 2 1.10 DP 500 800 0.737 AVC 2 1080 Body Side Inner Rear RH C02 10-Feb-01 0.70 IF 300 420 S 2.541 AVC 2 1081 Body Side Inner Rear LH C02 10-Feb-01 0.70 IF 300 420 S 2.541 AVC 2 1086 Rocker Inner RH B14 11-Apr-01 1 1.50 DP 700 1000 S/TWB 1.815 2 0.70 DP 700 1000 2.345 AVC 2 1087 Rocker Inner LH B14 11-Apr-01 1 1.50 DP 700 1000 S/TWB 1.815 2 0.70 DP 700 1000 2.345 AVC 2 1115 Header Rear E04 22-Mar-01 0.65 DP 350 600 S 1.807 AVC 2 1132 Member Body Side Inner RH B03 19-Feb-01 1.00 DP * 500 800 HFT 7.120 AVC 2 1133 Member Body Side Inner LH B03 19-Feb-01 1.00 DP * 500 800 HFT 7.120 AVC 2 1154 B-Pillar Inner RH B03 07-Mar-01 0.70 Mart 950 1200 S 1.610 AVC 2 1155 B-Pillar Inner LH B03 07-Mar-01 0.70 Mart 950 1200 S 1.610 AVC 2 1188 Rail Rear Outer Floor Extension RH A00 12-Jan-01 1.10 DP 500 800 S 0.319 AVC 2 1189 Rail Rear Outer Floor Extension LH A00 12-Jan-01 1.10 DP 500 800 S 0.319 AVC 2 1214 Support Back Panel B00 11-Jan-01 0.60 DP 300 500 S 1.020 AVC 2 1215 Extension C-Member Kick-Up (x2) A00 08-Mar-01 1.20 Mart* 950 1200 ST 0.480 AVC 2 1218 Reinf B-Pillar Lower RH A02 08-Mar-01 0.70 DP 700 1000 S 0.595 AVC 2 1219 Reinf B-Pillar Lower LH A02 08-Feb-01 0.70 DP 700 1000 S 0.595 AVC 2 1220 Reinf B-Pillar Rocker Rear RH A05 08-Mar-01 1 1.20 DP 700 1000 S/TWB 3.216 2 1.40 DP 700 1000 2.184 AVC 2 1221 Reinf B-Pillar Rocker Rear LH A05 08-Mar-01 1 1.20 DP 700 1000 S/TWB 3.216 2 1.40 DP 700 1000 2.184 AVC 2 1228 Crossmember Roof A00 07-Mar-01 0.70 DP 700 1000 S 0.490 AVC 2 1232 Reinf Waist B-Pillar Outer RH A00 25-Apr-01 0.80 DP 700 1000 S 0.104 AVC 2 1233 Reinf Waist B-Pillar Outer LH A00 25-Apr-01 0.80 DP 700 1000 S 0.104 AVC 3 1016 Floor Front RH E01 28-Feb-01 0.65 TRIP 450 800 S 4.459 AVC 3 1017 Floor Front LH E01 28-Feb-01 0.65 TRIP 450 800 S 4.459 AVC 3 1036 Wheelhouse Inner RH C10 06-Mar-01 1 0.60 DP 500 800 S/TWB 1.356 2 1.40 DP 700 1000 0.966 3 1.10 DP 700 1000 0.660 AVC 3 1037 Wheelhouse Inner LH C10 06-Mar-01 1 0.60 DP 500 800 S/TWB 1.356 2 1.40 DP 700 1000 0.966 3 1.10 DP 700 1000 0.660 AVC 3 1038 Wheelhouse Outer RH D03 28-Feb-01 0.60 DP 280 600 S 1.134 AVC 3 1039 Wheelhouse Outer LH D03 28-Feb-01 0.60 DP 280 600 S 1.146 AVC 3 1049 Tunnel C07 28-Feb-01 0.65 DP 300 500 S 5.252 AVC 3 1050 Member Rail Front RH C10 28-Feb-01 1 1.50 DP * 500 800 HFT/TWT 1.845 3 2 1.30 DP * 500 800 6.604 AVC 3 1051 Member Rail Front LH C10 28-Feb-01 1 1.50 DP * 500 800 HFT/TWT 1.845 3 2 1.30 DP * 500 800 6.604 AVC 3 1069 Floor Rear B10 08-Mar-01 1 0.60 BH 210 340 S/TWB 7.932 3 2 1.10 DP 350 600 3.135 3 1.10 DP 350 600 2.882 4 0.70 DP 700 1000 2.002 AVC 3 1074 Back Panel D00 04-Jan-01 0.60 DP 300 500 S 2.172 AVC 3 1076 Rail Rear RH B08 02-Feb-01 1 1.80 DP 700 1000 S/TWB 3.168 3 2 1.10 DP 500 800 1.408 AVC 3 1077 Rail Rear LH B08 02-Feb-01 1 1.80 DP 700 1000 S/TWB 3.168 3 2 1.10 DP 500 800 1.408 AVC 3 1124 Support Header Rear RH E00 03-Jan-01 0.70 IF 300 420 S 0.336 AVC 3 1125 Support Header Rear LH E00 03-Jan-01 0.70 IF 300 420 S 0.336 AVC 3 1126 Header Rear E00 03-Jan-01 0.70 IF 300 420 S 0.938 AVC 3 1127 Roof D00 06-Jan-01 0.65 DP 300 500 S or HFS 8.905 AVC 3 1130 Member Body Side Inner RH B03 19-Feb-01 1.00 DP * 500 800 HFT 7.070 AVC 3 1131 Member Body Side Inner LH B03 19-Feb-01 1.00 DP * 500 800 HFT 7.070 AVC 3 1156 Package Tray Upper C02 08-Jan-01 0.60 DP 280 600 S 2.316 AVC 3 1157 Package Tray Lower C00 22-Dec-00 0.60 DP 280 600 S 2.208Engineering Services, Inc.. 6 Body-In-White Concepts ULSAB-AVC – PES Engineering Report June 2001 Chapter 6 Page 10 ULSAB-AVC Body Structure Parts List Revision Level: A21 Date: 27 JUL 01 Yield Strength Tensile Strength C-Class PNGV- Class Number Name Gage (mm) Revision Level Date Material Type Designed Mass (kg) Grade (MPa) Manuf. Process Code Blank No. AVC 3 1162 Rocker Inner RH A12 11-Apr-01 1 1.50 DP 700 1000 S/TWB 1.815 2 0.70 DP 700 1000 2.527 AVC 3 1163 Rocker Inner LH A12 11-Apr-01 1 1.50 DP 700 1000 S/TWB 1.815 2 0.70 DP 700 1000 2.527 AVC 3 1170 Body Side Outer RH B05 10-Apr-01 1 1.50 DP 700 1000 S/TWB 3.645 2 0.70 BH 260 370 0.280 3 1.80 DP 700 1000 9.108 4 1.20 DP 700 1000
? 汽车智库所有资源均是用户自行上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作他用。
0条评论

还可以输入200字符

暂无评论,赶快抢占沙发吧。

关于本文
本文标题:Porsche_engineering_report6_BIW_concepts.pdf
链接地址:http://www.autoekb.com/p-7546.html
关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服客服 - 联系我们

copyright@ 2008-2018 mywenku网站版权所有
经营许可证编号:京ICP备12026657号-3?

收起
展开