共查询到20条相似文献,搜索用时 31 毫秒
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作为唯一一家亮相2011年北京国际道路运输、城市公交车辆及零部件展览会(即2011北京客车展)的轮胎生产企业,佳通轮胎成为此次展会的焦点之一。无论是参展规模还是展品数量,佳通都在向观众传达一个信息——给力商用车轮胎市场。 相似文献
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自1993年创立以来,通过投资新工厂和收购相关企业,目前已连续9年成为中国境内产销量最大、产品系列最全的轮胎制造商,并跻身全球知名轮胎品牌之列,这就是佳通轮胎(中国)投资有限公司。是什么成就了佳通轮胎的今天?带着诸多疑问,《商用汽车》杂志记者在2010世界客车博览亚洲展览会期间,对佳通轮胎商用车胎部总经理孙怀建进行了专访。 相似文献
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<正>佳通践行企业社会责任的承诺,连续第二年为可可西里巡山队捐赠旗下越野轮胎,今年带来的是新款佳通越野AT70轮胎佳通新款AT70轮胎有着更加出色的越野综合性能可可西里成功入选"世界自然遗产"名录一周年之际,佳通继续追随"用Giti去探索"的品牌精神重返可可西里,邀请媒体和环保人士共同探索还原真实的"生命禁地"。作为可可西里国家级自然保护区巡山队轮胎合作伙伴,佳通践行企业社会责任的 相似文献
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近年,国内有一家轮胎企业悄然成为行业评议热点。他们在国内卡客车轮胎领域扮演着技术领导者的角色,向卡客车的用户和制造商提供创造性的、可靠的和有竞争力的产品;他们不断地加强其作为国内运输业界首选轮胎品牌的地位;并不断调整产品和服务模式以满足客户的需求……从2005到2007年短短的3年时间里,他们在国内的原配胎市场销售额增长了60%,替换轮胎市场销售额增长了90%。在北京奥运公交连续3年的招标采购中,他们一举赢得全部新购公交车辆的轮胎订单……在2008年苏州国际客车展览会举办首日,本刊记者走进米其林新闻发布会现场,对米其林(中国)投资有限公司卡客车部市场经理法兰克先生进行了采访。 相似文献
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佳通轮胎是全球最大的轮胎制造商之一,始创于新加坡,1993年进入中国。佳通轮胎可满足轿车、SUV、越野车、赛车、卡车、客车等各种车型需求,畅销全球100多个国家。佳通的公交产品有哪些特点?拥有哪些核心竞争力?针对中国市场做过哪些针对性的研发?带着这些问题,记者采访了佳通轮胎商用车胎部副总经理蒋立志。 相似文献
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哈韩派多是追求时尚年轻人,韩剧则是他们的启蒙老师。本人虽不迷这个,但了认可韩剧确有其独特之处。如今,那些涉猎广泛的哈韩派又有了新宠。两年多前,《汽车与运动》曾测试过锦湖ECSTA系列的KU28轮胎。主打舒适节油的它,凭借轻量化的胎身赢得了我们的认可。那时,我就曾翻开字典,试图寻找"ECSTA"的含义,但以失败告终。不过,与其形似的"Ecstasy"却暗示了 相似文献
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1汽车轮胎早期磨损的原因
1)轮胎气压不足或超载。轮胎长期在气压不足的情况下行驶,能加速胎体帘线的疲劳损坏,造成外胎爆破。胎壁擦伤,多系双胎并装,因气压不足或超载引起胎侧变形较大,使两胎间接触发生摩擦。 相似文献
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《Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility》2012,50(4):231-260
SUMMARY This article begins with a brief review of the traditional concept of lateral relaxation length. The review illustrates that this concept yields a useful approximation which can be used with semi-empirical tire models which assume lateral forces are a function of steady-state slip angles. The article then presents an analogous derivation for longitudinal slip. Like its lateral counterpart, the derivation yields an approximation for transient longitudinal slip which can be used with tire models which assume longitudinal forces are a function of steady-state longitudinal slip. It is shown that, like the relaxation-length-based lateral slip angle, this formulation for longitudinal slip yields the ability to compute shear forces at the tire/road interface for either high or low speed applications, a necessary feature of simulations which support human in the loop driving simulation. Like traditional kinematically-based longitudinal slip, the transient formulation presented here is coupled with the wheel spin equation, and it shares the characteristic that it is very stiff compared to the equations of vehicle motion. This characteristic is a challenge impeding the real-time calculations required for driving simulation. The paper shows that local linearization of the wheel spin equations coupled with analytical solutions of the transient longitudinal slip formulation provide the basis for both insight into the longitudinal dynamics of the tire and for integrating the model in real-time. 相似文献
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C.L. Clover J.E. Bernard 《Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility》1998,29(4):231-260
This article begins with a brief review of the traditional concept of lateral relaxation length. The review illustrates that this concept yields a useful approximation which can be used with semi-empirical tire models which assume lateral forces are a function of steady-state slip angles. The article then presents an analogous derivation for longitudinal slip. Like its lateral counterpart, the derivation yields an approximation for transient longitudinal slip which can be used with tire models which assume longitudinal forces are a function of steady-state longitudinal slip. It is shown that, like the relaxation-length-based lateral slip angle, this formulation for longitudinal slip yields the ability to compute shear forces at the tire/road interface for either high or low speed applications, a necessary feature of simulations which support human in the loop driving simulation. Like traditional kinematically-based longitudinal slip, the transient formulation presented here is coupled with the wheel spin equation, and it shares the characteristic that it is very stiff compared to the equations of vehicle motion. This characteristic is a challenge impeding the real-time calculations required for driving simulation. The paper shows that local linearization of the wheel spin equations coupled with analytical solutions of the transient longitudinal slip formulation provide the basis for both insight into the longitudinal dynamics of the tire and for integrating the model in real-time. 相似文献
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