汽车制动系统开发FRACAS研究

发布时间：2018-04-14 14:07

本文选题：制动系统 + 质量工具　；参考：《上海交通大学》2013年硕士论文

【摘要】：汽车制动系统是影响汽车安全的重要系统，除保证正常停车外，客户对制动系统的主观感受也很重要，比如制动时对制动踏板的感觉、刹车时制动器是否发出噪音等。制动系统的开发伴随着整车的开发，如何保证制动系统的开发质量是国内外研究的重要课题，本文将从制动系统的前期开发，中期验证，后期的投产以及售后质量的跟踪等各阶段，不仅介绍了制动系统开发流程，而且介绍了质量功能展开、DFMEA、DFSS、Red-X等各种质量工具在开发过程各个阶段的运用，从各种质量工具的应用来研究如何保证制动系统开发更加满足客户要求，以及设计对工艺和质量的鲁棒性进行研究。国内外有对某一具体制动问题进行研究，本文的特点是贯穿制动系统开发过程的始终，对每一开发阶段利用合适的质量工具和设计评审，保证产品从开发到投产以及在整个生命周期内进行不断持续改进，使产品从前期项目研究、设计开发、试验验证和工艺质量控制形成大的闭环质量控制系统—FRACAS，而且在每个开发阶段也是按照FRACAS原理进行流程控制。就国内目前整车企业来说，对于售后质量的预防和持续改进工作明显不够，，尤其是自主品牌的建设上，本文将创新提出售后质量的跟踪和解决方法。文中具体涉及的质量工具和开发理念不限于汽车制动系统的开发，同时试用于整车其它系统的开发和质量管理，对国内外汽车同行来说具有重要指导意义。
[Abstract]:The automobile brake system is an important system which affects the automobile safety. Besides ensuring the normal stop, the customer's subjective feeling towards the braking system is also very important, such as the feeling of braking pedal and whether the brake makes noise or not.The development of braking system is accompanied by the development of the whole vehicle. How to ensure the development quality of braking system is an important research topic at home and abroad.In the later stage of production and the follow-up of after-sale quality, not only the development process of braking system is introduced, but also the application of various quality tools such as DFMEA / DFSSRed-X in each stage of the development process is introduced.How to ensure that the brake system development can meet the requirements of customers and how to design the robustness of process and quality are studied from the application of various quality tools.At home and abroad, a specific braking problem has been studied. The characteristics of this paper are throughout the development process of the braking system, using appropriate quality tools and design reviews for each development stage.To ensure the continuous improvement of the product from development to production and throughout the life cycle, so that the product can be studied, designed and developed from the early stage of the project,Test verification and process quality control form a large closed-loop quality control system-FRACAS, and flow control is also carried out according to the principle of FRACAS in each stage of development.As far as domestic automobile enterprises are concerned, the prevention and continuous improvement of after-sale quality is obviously not enough, especially in the construction of independent brand. This paper will innovate and put forward the methods to track and solve the after-sale quality.The quality tools and development ideas involved in this paper are not limited to the development of automobile braking system, but are also applied to the development and quality management of other vehicle systems, which is of great significance for domestic and foreign automobile peers.
【学位授予单位】：上海交通大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U463.5;F407.471;F273.1

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