\ 越硬越好?从Model 3白车身看电动车车身结构!
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越硬越好?从Model 3白车身看电动车车身结构!

简介:

越硬越好?从Model 3白车身看电动车车身结构!随着电动车销量的提升和在公共交通中的普及,它的安全性越来越多的受到消费者关注,由于电动车不需要在车内布置发动机、变速器等,在传统燃油车上体积和重量比较大的部件,......越硬越好?从Model 3白车身看电动车车身结构!

正文:

随[sui]着[zhou]电[dian]动[dong]车[che]销[xiao]量[liang]的[de]提[ti]升[sheng]和[he]在[zai]公[gong]共[gong]交[jiao]通[tong]中[zhong]的[de]普[pu]及[ji],它[ta]的[de]安[an]全[quan]性[xing]越[yue]来[lai]越[yue]多[duo]的[de]受[shou]到[dao]消[xiao]费[fei]者[zhe]关[guan]注[zhu],由[you]于[yu]电[dian]动[dong]车[che]不[bu]需[xu]要[yao]在[zai]车[che]内[na]布[bu]置[zhi]发[fa]动[dong]机[ji]、变[bian]速[su]器[qi]等[deng],在[zai]传[chuan]统[tong]燃[ran]油[you]车[che]上[shang]体[ti]积[ji]和[he]重[zhong]量[liang]比[bi]较[jiao]大[da]的[de]部[bu]件[jian],因[yin]此[ci]在[zai]车[che]身[shen]结[jie]构[gou]和[he]用[yong]料[liao]上[shang],它[ta]与[yu]燃[ran]油[you]车[che]有[you]着[zhou]诸[zhu]多[duo]不[bu]同[tong]。今[jin]天[tian]我[wo]们[men]就[jiu]通[tong]过[guo]特[te]斯[si]拉[la]首[shou]次[ci]在[zai]国[guo]内[na]展[zhan]出[chu]的[de]M白[bai]车[che]身[shen]来[lai]看[kan]看[kan],在[zai]被[bei]动[dong]安[an]全[quan]方[fang]面[mian],也[ye]就[jiu]是[shi]我[wo]们[men]常[chang]说[shuo]的[de]碰[peng]撞[zhuang]安[an]全[quan]上[shang],电[dian]动[dong]车[che]都[du]有[you]着[zhou]哪[na]些[xie]不[bu]同[tong]的[de]设[she]计[ji]。上[shang]来[lai]我[wo]们[men]先[xian]说[shuo]结[jie]果[guo],在[zai]中[zhong]保[bao]研[yan]碰[peng]撞[zhuang]测[ce]试[shi]中[zhong]特[te]斯[si]拉[la]M取[qu]得[de]了[liao]非[fei]常[chang]优[you]异[yi]的[de]成[cheng]绩[ji],在[zai]“正[zheng]面[mian]偏[pian]置[zhi]碰[peng]撞[zhuang]”、“侧[ce]面[mian]碰[peng]撞[zhuang]”和[he]“车[che]顶[ding]强[qiang]度[du]测[ce]试[shi]”中[zhong]都[du]取[qu]得[de]了[liao]全[quan]优[you]的[de]评[ping]分[fen]。正[zheng]面[mian]偏[pian]置[zhi]碰[peng]撞[zhuang](侧[ce]面[mian]碰[peng]撞[zhuang])(车[che]顶[ding]强[qiang]度[du]测[ce]试[shi])从[cong]中[zhong]保[bao]研[yan]公[gong]布[bu]的[de]测[ce]试[shi]图[tu]片[pian]中[zhong]可[ke]以[yi]看[kan]到[dao],在[zai]各[ge]项[xiang]碰[peng]撞[zhuang]测[ce]试[shi]中[zhong],特[te]斯[si]拉[la]M的[de]车[che]身[shen]框[kuang]架[jia]都[du]很[hen]好[hao]的[de]起[qi]到[dao]了[liao]吸[xi]能[nen]和[he]保[bao]护[hu]的[de]作[zuo]用[yong],为[wei]车[che]内[na]乘[cheng]员[yuan]预[yu]留[liu]了[liao]足[zu]够[gou]的[de]生[sheng]存[cun]空[kong]间[jian],同[tong]时[shi]电[dian]动[dong]车[che]底[di]置[zhi]电[dian]池[chi]包[bao]的[de]设[she]计[ji]也[ye]减[jian]小[xiao]了[liao]车[che]辆[liang]侧[ce]翻[fan]的[de]风[feng]险[xian]。打[da]开[kai]特[te]斯[si]拉[la]官[guan]网[wang]的[de]M页[ye]面[mian],可[ke]以[yi]看[kan]到[dao]第[di]一[yi]页[ye]展[zhan]示[shi]的[de]就[jiu]是[shi]安[an]全[quan]性[xing]设[she]计[ji],由[you]此[ci]可[ke]见[jian]特[te]斯[si]拉[la]对[dui]于[yu]车[che]辆[liang]被[bei]动[dong]安[an]全[quan]的[de]注[zhu]重[zhong],接[jie]着[zhou]我[wo]们[men]就[jiu]来[lai]看[kan]看[kan]它[ta]是[shi]如[ru]何[he]做[zuo]的[de]。车[che]身[shen]用[yong]料[liao]上[shang],特[te]斯[si]拉[la]M主[zhu]要[yao]采[cai]用[yong]的[de]是[shi]钢[gang]铝[lv]混[hun]合[he]金[jin]属[shu]材[cai]质[zhi],这[zhe]里[li]首[shou]先[xian]要[yao]说[shuo]一[yi]个[ge]概[gai]念[nian],对[dui]于[yu]车[che]身[shen]整[zheng]体[ti]来[lai]说[shuo]并[bing]非[fei]是[shi]越[yue]硬[ying]越[yue]好[hao],过[guo]硬[ying]的[de]材[cai]质[zhi]会[hui]导[dao]致[zhi]在[zai]碰[peng]撞[zhuang]瞬[shun]间[jian]的[de]减[jian]速[su]加[jia]速[su]过[guo]大[da],从[cong]而[er]对[dui]车[che]内[na]乘[cheng]客[ke]造[zao]成[cheng]伤[shang]害[hai]。同[tong]时[shi]更[geng]硬[ying]的[de]材[cai]质[zhi]往[wang]往[wang]更[geng]重[zhong],对[dui]车[che]辆[liang]续[xu]航[hang]也[ye]会[hui]起[qi]到[dao]负[fu]面[mian]作[zuo]用[yong],据[ju]了[liao]解[jie]车[che]重[zhong]每[mei]增[zeng]加[jia],续[xu]航[hang]里[li]程[cheng]就[jiu]会[hui]减[jian]少[shao]。从[cong]白[bai]车[che]身[shen]的[de]图[tu]片[pian]中[zhong]可[ke]以[yi]看[kan]到[dao],灰[hui]色[se]的[de]部[bu]件[jian]为[wei]铝[lv]材[cai],主[zhu]要[yao]负[fu]责[ze]溃[kui]缩[suo]吸[xi]能[nen]和[he]减[jian]重[zhong];白[bai]色[se]部[bu]分[fen]为[wei]普[pu]通[tong]钢[gang]材[cai],强[qiang]度[du]一[yi]般[ban]小[xiao]于[yu]M;蓝[lan]色[se]为[wei]高[gao]强[qiang]度[du]钢[gang],强[qiang]度[du]在[zai]M之[zhi]间[jian];红[hong]色[se]为[wei]超[chao]高[gao]强[qiang]度[du]钢[gang],强[qiang]度[du]能[nen]够[gou]达[da]到[dao]M以[yi]上[shang],在[zai]整[zheng]个[ge]白[bai]车[che]身[shen]中[zhong]高[gao]强[qiang]度[du]和[he]超[chao]高[gao]强[qiang]度[du]钢[gang]的[de]用[yong]量[liang]超[chao]过[guo]。车[che]辆[liang]前[qian]部[bu]由[you]于[yu]特[te]斯[si]拉[la]M没[mei]有[you]了[liao]发[fa]动[dong]机[ji]和[he]变[bian]速[su]箱[xiang]等[deng]部[bu]件[jian],使[shi]得[de]它[ta]可[ke]以[yi]拥[yong]有[you]的[de]溃[kui]缩[suo]吸[xi]能[nen]结[jie]构[gou]。特[te]斯[si]拉[la]M在[zai]车[che]头[tou]前[qian]方[fang]使[shi]用[yong]了[liao]规[gui]格[ge]比[bi]较[jiao]大[da]的[de]田[tian]字[zi]形[xing]铝[lv]材[cai],来[lai]尽[jin]可[ke]能[nen]多[duo]的[de]吸[xi]收[shou]正[zheng]向[xiang]撞[zhuang]击[ji]力[li],同[tong]时[shi]也[ye]能[nen]对[dui]力[li]的[de]传[chuan]递[di]起[qi]到[dao]一[yi]个[ge]引[yin]导[dao]作[zuo]用[yong],后[hou]方[fang]蓝[lan]色[se]的[de]高[gao]强[qiang]度[du]钢[gang],负[fu]责[ze]将[jiang]撞[zhuang]击[ji]力[li]分[fen]散[san]到[dao]整[zheng]个[ge]车[che]身[shen],减[jian]小[xiao]撞[zhuang]击[ji]力[li]对[dui]局[ju]部[bu]的[de]损[sun]伤[shang],再[zai]向[xiang]后[hou]的[de]红[hong]色[se]超[chao]高[gao]强[qiang]度[du]钢[gang]除[chu]了[liao]继[ji]续[xu]负[fu]责[ze]吸[xi]能[nen]之[zhi]外[wai],还[huai]要[yao]保[bao]证[zheng]乘[cheng]员[yuan]舱[cang]的[de]完[wan]整[zheng]。要[yao]是[shi]你[ni]觉[jue]得[de]这[zhe]么[me]说[shuo]有[you]一[yi]些[xie]抽[chou]象[xiang],不[bu]妨[fang]来[lai]看[kan]看[kan]这[zhe]几[ji]年[nian]在[zai]碰[peng]撞[zhuang]测[ce]试[shi]中[zhong]一[yi]个[ge]热[re]度[du]非[fei]常[chang]高[gao]的[de]话[hua]题[ti]——正[zheng]面[mian]偏[pian]置[zhi]碰[peng]撞[zhuang]。以[yi]特[te]斯[si]拉[la]M在[zai]中[zhong]保[bao]研[yan]的[de]碰[peng]撞[zhuang]试[shi]验[yan]为[wei]例[li],在[zai]正[zheng]面[mian]偏[pian]置[zhi]碰[peng]撞[zhuang]中[zhong],车[che]辆[liang]与[yu]障[zhang]碍[ai]物[wu]的[de]重[zhong]叠[die]部[bu]分[fen]比[bi]较[jiao]少[shao],纵[zong]梁[liang]前[qian]方[fang]的[de]田[tian]字[zi]形[xing]吸[xi]能[nen]结[jie]构[gou]不[bu]能[nen]很[hen]好[hao]的[de]发[fa]挥[hui]作[zuo]用[yong],此[ci]时[shi]就[jiu]需[xu]要[yao]依[yi]靠[kao]车[che]身[shen]前[qian]部[bu]和[he]前[qian]翼[yi]子[zi]板[ban]内[na]的[de]高[gao]强[qiang]度[du]钢[gang]来[lai]吸[xi]收[shou]和[he]分[fen]化[hua]撞[zhuang]击[ji]力[li]。如[ru]果[guo]说[shuo]在[zai]正[zheng]面[mian]碰[peng]撞[zhuang]中[zhong],电[dian]动[dong]车[che]得[de]益[yi]于[yu]自[zi]身[shen]特[te]点[dian]拥[yong]有[you]比[bi]较[jiao]充[chong]裕[yu]的[de]吸[xi]能[nen]区[qu]域[yu],侧[ce]面[mian]碰[peng]撞[zhuang]无[wu]疑[yi]会[hui]是[shi]电[dian]动[dong]车[che]的[de]噩[e]梦[meng],除[chu]了[liao]要[yao]保[bao]证[zheng]车[che]内[na]乘[cheng]员[yuan]的[de]安[an]全[quan]之[zhi]外[wai],目[mu]前[qian]电[dian]动[dong]车[che]最[zui]薄[bo]弱[ruo]的[de]电[dian]池[chi]组[zu]也[ye]将[jiang]在[zai]侧[ce]面[mian]碰[peng]撞[zhuang]中[zhong]遭[zao]遇[yu]最[zui]直[zhi]接[jie]的[de]冲[chong]击[ji],它[ta]一[yi]旦[dan]在[zai]碰[peng]撞[zhuang]中[zhong]受[shou]损[sun]可[ke]能[nen]带[dai]来[lai]的[de]二[er]次[ci]伤[shang]害[hai]会[hui]更[geng]加[jia]严[yan]重[zhong]。特[te]斯[si]拉[la]M在[zai]底[di]盘[pan]框[kuang]架[jia]的[de]四[si]周[zhou]采[cai]用[yong]了[liao]高[gao]强[qiang]度[du]钢[gang]进[jin]行[xing]包[bao]覆[fu],在[zai]高[gao]强[qiang]度[du]钢[gang]内[na]部[bu]还[huai]使[shi]用[yong]了[liao]目[mu]字[zi]形[xing]铝[lv]材[cai]来[lai]起[qi]到[dao]吸[xi]能[nen]的[de]作[zuo]用[yong]。打[da]开[kai]车[che]门[men]之[zhi]后[hou],可[ke]以[yi]在[zai]底[di]盘[pan]上[shang]看[kan]到[dao]整[zheng]个[ge]特[te]斯[si]拉[la]M车[che]型[xing]上[shang],强[qiang]度[du]最[zui]高[gao]的[de]超[chao]高[gao]强[qiang]度[du]钢[gang],强[qiang]度[du]达[da]到[dao]M,负[fu]责[ze]在[zai]侧[ce]碰[peng]中[zhong]分[fen]散[san]受[shou]力[li],并[bing]保[bao]证[zheng]乘[cheng]员[yuan]舱[cang]和[he]底[di]盘[pan]电[dian]池[chi]组[zu]的[de]安[an]全[quan]。车[che]尾[wei]部[bu]分[fen]的[de]结[jie]构[gou]基[ji]本[ben]与[yu]车[che]头[tou]相[xiang]仿[fang],在[zai]这[zhe]里[li]就[jiu]不[bu]再[zai]赘[zhui]述[shu]了[liao]。简[jian]单[dan]说[shuo]就[jiu]是[shi],一[yi]个[ge]好[hao]的[de]车[che]身[shen]结[jie]构[gou]要[yao]尽[jin]可[ke]能[nen]多[duo]的[de]利[li]用[yong]乘[cheng]员[yuan]舱[cang]以[yi]外[wai]的[de]区[qu]域[yu],来[lai]分[fen]散[san]、吸[xi]收[shou]和[he]缓[huan]冲[chong]由[you]撞[zhuang]击[ji]产[chan]生[sheng]的[de]能[nen]量[liang]。因[yin]此[ci]在[zai]用[yong]料[liao]上[shang],在[zai]离[li]乘[cheng]员[yuan]舱[cang]越[yue]近[jin]的[de]部[bu]分[fen],越[yue]会[hui]用[yong]高[gao]强[qiang]度[du]的[de]钢[gang]材[cai],来[lai]保[bao]证[zheng]其[qi]在[zai]碰[peng]撞[zhuang]中[zhong]的[de]完[wan]整[zheng]性[xing]。远[yuan]离[li]乘[cheng]员[yuan]舱[cang]的[de]部[bu]分[fen],在[zai]保[bao]证[zheng]强[qiang]度[du]的[de]同[tong]时[shi],则[ze]会[hui]尽[jin]可[ke]能[nen]多[duo]的[de]选[xuan]用[yong]吸[xi]能[nen]结[jie]构[gou]更[geng]好[hao]的[de]材[cai]料[liao],来[lai]化[hua]解[jie]撞[zhuang]击[ji]力[li]。在[zai]有[you]了[liao]一[yi]个[ge]出[chu]色[se]的[de]用[yong]料[liao]和[he]优[you]秀[xiu]的[de]车[che]身[shen]结[jie]构[gou]之[zhi]后[hou],如[ru]何[he]将[jiang]它[ta]们[men]更[geng]好[hao]的[de]连[lian]接[jie]起[qi]来[lai],就[jiu]显[xian]得[de]尤[you]为[wei]重[zhong]要[yao],在[zai]特[te]斯[si]拉[la]M的[de]车[che]身[shen]上[shang]使[shi]用[yong]了[liao]多[duo]种[zhong]连[lian]接[jie]工[gong]艺[yi],包[bao]括[kuo]拉[la]壶[hu]螺[luo]柱[zhu]焊[han]、W电[dian]阻[zu]点[dian]焊[han]、自[zi]穿[chuan]刺[ci]铆[mao]接[jie]和[he]MM滚[gun]边[bian]和[he]激[ji]光[guang]深[shen]溶[rong]焊[han]等[deng]。一[yi]个[ge]好[hao]的[de]车[che]身[shen]连[lian]接[jie]工[gong]艺[yi]能[nen]够[gou]提[ti]升[sheng]车[che]身[shen]刚[gang]性[xing]和[he]强[qiang]度[du],同[tong]时[shi]对[dui]车[che]辆[liang]在[zai]日[ri]常[chang]驾[jia]驶[shi]中[zhong]的[de]操[cao]控[kong]性[xing]也[ye]能[nen]起[qi]到[dao]积[ji]极[ji]的[de]作[zuo]用[yong],在[zai]这[zhe]里[li]有[you]一[yi]个[ge]小[xiao]小[xiao]的[de]题[ti]外[wai]话[hua]可[ke]以[yi]说[shuo],据[ju]特[te]斯[si]拉[la]培[pei]训[xun]师[shi]说[shuo],在[zai]M设[she]计[ji]之[zhi]初[chu]为[wei]了[liao]做[zuo]到[dao]前[qian]后[hou]的[de]配[pei]重[zhong]比[bi],还[huai]在[zai]车[che]尾[wei]额[e]外[wai]使[shi]用[yong]了[liao]一[yi]些[xie]钢[gang]材[cai]来[lai]提[ti]升[sheng]重[zhong]量[liang]。年[nian]特[te]斯[si]拉[la]在[zai]全[quan]球[qiu]交[jiao]付[fu]近[jin]万[wan]台[tai]车[che]型[xing],中[zhong]国[guo]市[shi]场[chang]中[zhong]M销[xiao]量[liang]达[da]到[dao]台[tai],在[zai]中[zhong]型[xing]轿[jiao]车[che]排[pai]行[xing]榜[bang]中[zhong]名[ming]列[lie]第[di]名[ming],超[chao]越[yue]了[liao]奥[ao]迪[di]和[he]大[da]众[zhong]帕[pa]萨[sa]塔[ta]等[deng]一[yi]众[zhong]传[chuan]统[tong]强[qiang]手[shou],这[zhe]也[ye]使[shi]得[de]它[ta]在[zai]电[dian]动[dong]车[che]领[ling]域[yu]成[cheng]为[wei]了[liao]一[yi]个[ge]现[xian]象[xiang]级[ji]的[de]存[cun]在[zai],在[zai]如[ru]此[ci]出[chu]色[se]的[de]销[xiao]量[liang]背[bei]后[hou],自[zi]然[ran]也[ye]与[yu]它[ta]优[you]异[yi]的[de]被[bei]动[dong]安[an]全[quan]性[xing]能[nen]有[you]着[zhou]紧[jin]密[mi]的[de]关[guan]系[xi]。最[zui]后[hou],如[ru]果[guo]你[ni]也[ye]对[dui]这[zhe]个[ge]特[te]斯[si]拉[la]在[zai]中[zhong]国[guo]首[shou]次[ci]展[zhan]出[chu]的[de]M白[bai]车[che]身[shen]感[gan]兴[xing]趣[qu]的[de]话[hua],可[ke]以[yi]前[qian]往[wang]位[wei]于[yu]北[bei]京[jing]管[guan]庄[zhuang]的[de]特[te]斯[si]拉[la]中[zhong]心[xin]一[yi]探[tan]究[jiu]竟[jing],也[ye]可[ke]以[yi]听[ting]听[ting]现[xian]场[chang]工[gong]作[zuo]人[ren]员[yuan]更[geng]细[xi]致[zhi]的[de]介[jie]绍[shao]。

原标题:

越硬越好?从Model 3白车身看电动车车身结构!

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