绿驰汽车科技有限公司副院长石磊

个人简介：

石 磊 博士，ASME/SAE会员

现任绿驰汽车研究院副院长，上海交通大学与美国密西根大学联培工学博士、美国ASME/SAE会员，曾在福特汽车工程研究中心、北美福特汽车全球研究与创新中心进行创新性研究工作。回国后担任长城汽车技术中心技术总监，负责整车轻量化设计与整车平台开发与集成。

研究方向 / 工作领域：

主要从事整车轻量化设计、整车虚拟性能集成（碰撞安全、NVH、疲劳耐久等）、产品可靠性设计、平台化集成开发等。

演讲摘要：

本次演讲将系统阐述了绿驰汽车的轻量化技术路线，首次介绍介绍了模块化多材料空间框架技术（M3-SF），这种技术提供了减轻重量的全新理念与方法，将模块化概念引入到电动汽车的平台化设计中，效果显著。同时，开发出一套集成化产品开发平台，解决整车开发中整车性能、重量与成本等各种问题之间的矛盾。

英文版内容如下：

Lightweight Design for BEV Body Using Modular-based Multi-material Space Frame (M3-SF) Technology

Speaker Introduction

Dr. Lei Shi, Ph.D., ASME/SAE Member, Vice President at R&D Center of LVCHI Motor Company. Responsible for the vehicle lightweight design & attributes integration, platform development etc.

Worked as technical director at R&D Center of Great Wall Motor in China and Researcher at Ford Research & Advanced Engineering in NA before joining LVCHI. Authored over 20 research articles and over 30 invited speeches in cross-disciplinary fields of automotive industry and mechanical engineering communities. Serve as peer reviewer for several international journals and conferences.

Research Interests:

• Vehicle lightweight design and attributes design
• Computer-aided Engineering
• MDO/RBDO
• Statistical/Probabilistic Methods
• Complex structural system design

Abstract of speech

My talk will focus on a systematic approach for Battery Electric Vehicle (BEV) body weight reduction using M3-SF (Modular-based Multi-material Space Frame) technology firstly developed by LVCHI Motor. This technology is not only provide the potential space for weight reduction but also extend the exploration for vehicle platform design via modular concept. In addition, an enterprise platform is developed to address the trade-off issue involving the weight saving, attribute improvement and cost reduction. I hope participants will benefit from the innovative M3-SF technology and also integration platform development for weight reduction while meeting the design targets and evaluating material usage and thus achieving cost and weight target.