机电系统动力学研发科学家_CR

Job description

Main responsibility includes : Conduct research and development on multi-body dynamics modeling and system-level simulation of complex mechatronic systems, including kinematic analysis, dynamic response prediction and operational load spectrum extraction under extreme working conditions Develop high-fidelity digital prototypes for electric drive systems and complex mechanical mechanisms, including 3D mechanical modeling, motion joint definition, assembly integration and virtual performance validation. Perform structural simulation and mechanical reliability analysis at component and system levels, including nonlinear contact analysis, large deformation simulation, bolted joint reliability evaluation and buckling analysis of lightweight structures. Conduct fatigue life prediction and durability assessment based on dynamic load spectra, including fatigue damage accumulation analysis of critical load-bearing structures, shafts, joints and welded components, and develop structural optimization solutions. Perform modal analysis and vibration dynamics research for mechatronic systems under various operating conditions, analyze excitation sources from electric motors and transmission systems, optimize resonance avoidance and support vibration suppression solutions. Establish and calibrate virtual simulation models through correlation with experimental measurements, including test planning, dynamic measurement analysis, model parameter identification and simulation accuracy improvement. Support prototype development, system testing and failure investigation, identify mechanical root causes of issues such as structural deformation, abnormal vibration, mechanical interference and early fatigue failure, and drive design improvements. Collaborate with multidisciplinary teams including mechanical design, control algorithm, electronics and testing teams to deliver integrated mechatronic system solutions. Work closely with global research teams and business units to transfer advanced simulation technologies into practical product development. 开展复杂机电系统的运动学与多体动力学研究，建立系统级动力学模型，分析机构运动特性、运动边界及动态响应行为，预测极端工况、冲击载荷及典型工作循环下的关键载荷谱。 负责复杂机电执行系统数字样机开发，包括机构运动副设计、三维参数化建模、虚拟装配及运动性能分析，实现高保真机械系统数字化定义。 开展零部件及整机级结构强度与可靠性分析，包括非线性接触、大变形结构分析、复杂连接可靠性评估、螺栓预紧性能分析以及轻量化结构稳定性研究。 基于动态载荷谱开展结构疲劳寿命预测与耐久性分析，对关键承载结构、传动连接部件、铰接机构及焊接结构进行疲劳损伤评估，并提出结构优化方案。 开展机电系统模态动力学及振动控制研究，分析电机激励、传动系统啮合激励及结构动态特性，进行系统避频设计和振动风险评估，支持解决结构振动、末端抖动及动态稳定性问题。 建立虚拟仿真与物理测试之间的数据关联，通过实验测试结果进行模型参数识别、边界条件修正及仿真模型校准，提高数字样机预测精度。 支持产品原型开发、样机测试及现场验证，针对卡滞、异响、结构变形、动刚度不足、早期疲劳失效等问题开展力学机理分析，推动设计优化与技术闭环。 与机械设计、电控算法、系统工程及测试验证团队开展跨领域合作，共同开发先进机电系统解决方案。 与全球研发团队及业务部门协同，将先进仿真方法和技术成果转化为具有竞争力的产品技术。 PhD degree or outstanding Master's degree with relevant industrial experience in Mechanical Engineering, Applied Mechanics, Mechatronics, Vehicle Engineering, Robotics or related disciplines. Strong theoretical background in mechanics, structural dynamics, multi-body dynamics, finite element methods and vibration theory, with the ability to analyze complex mechanical behaviors and failure mechanisms. Strong experience in mechanical system modeling and simulation, including MATLAB/Simulink-based dynamic modeling and development of physics-based system models with correlation to experimental results. Proficient in 3D mechanical design tools such as NX, CATIA, Creo or SolidWorks, with experience in parametric modeling, mechanism design and digital prototype development. Experienced in structural simulation tools such as ANSYS Mechanical, Abaqus or HyperMesh, with capability in nonlinear contact analysis, transient dynamics simulation and modal analysis. Experienced in multi-body dynamics simulation tools such as Adams, Simpack, RecurDyn or MuJoCo, with knowledge of complex mechanism modeling and dynamic response analysis. Good understanding of engineering materials, fatigue behavior and manufacturing processes including machining, casting, sheet metal fabrication, welding and precision assembly. Programming skills in Python, MATLAB or APDL for simulation automation, data processing and workflow development are highly preferred. Excellent analytical capability, structured problem-solving mindset and strong motivation for technology innovation. Strong communication skills and ability to collaborate effectively in international and interdisciplinary teams. Fluent English communication skills are required. 力学、机械工程、机电一体化、车辆工程、机器人工程或相关专业博士学历；优秀硕士学历并具有3年以上相关研发经验者亦可。 具备扎实的理论力学、材料力学、结构动力学、多体动力学、有限元分析及振动理论基础，能够独立开展复杂机械系统受力分析和失效机理判断。 具备复杂机电系统动力学建模经验，熟练使用 MATLAB/Simulink 等系统仿真工具，能够建立基于物理机理的动力学模型，并完成理论模型与实验数据的关联验证。 熟练掌握 NX、CATIA、Creo、SolidWorks 等三维设计软件，具备复杂机构设计、参数化建模、虚拟装配及数字样机构建能力。 熟练掌握 ANSYS Mechanical、Abaqus、HyperMesh 等有限元分析工具，具备非线性接触、瞬态动力学、模态分析及结构优化经验。 熟悉 Adams、Simpack、RecurDyn、MuJoCo 等多体动力学仿真工具，具备复杂运动机构建模和动态响应分析能力。 了解金属材料及复合材料力学性能、疲劳失效机理以及机加工、铸造、钣金焊接、精密装配等制造工艺。 具备 Python、MATLAB 或 APDL 编程能力，能够开展仿真自动化、数据处理及分析流程开发者优先。 具备优秀的问题分析能力、系统性思维和工程创新能力，能够主动推动复杂技术问题解决。 博世集团网上招聘数据处理同意声明 个人信息及目的：你的如下个人信息将被处理并用于招聘：姓名、电子邮箱、电话号码、所在地区、经验和教育信息、简历等应聘者自主提交的附件信息、证件号、职位、部门、计划入职日期、劳动合同持续时间、工作地点、月薪、年薪、浮动奖金比例、餐贴、车贴。 博世将依据相关的数据保护法规，在全球范围内对您的数据进行保密。招聘流程中，您的个人信息只有在必须时才会被提供给博世以外的第三方机构(如代理机构)。博世精心挑选了第三方机构并与之签订了保密合同。博世采取了种种保密措施以保护您的数据，确保其不会遭受操纵、丢失、破坏、未经授权的访问或泄漏。我们的安全措施将随着新技术的应用而不断升级。您的本地浏览器和我们的人才招募系统之间的数据传输通过https加密。 特定职位申请：申请博世集团的职位就意味着您将自己的个人信息提供给博世集团旗下相应的法律实体（具体请见博世集团法人清单）。请注意，若有任何文件或资料变更，请在所有申请书里一并变更。人力资源部门的员工可能与您联系，询问您是否同意将您的求职申请转向博世集团内部另一合适职位。如果您申请了特定职位，那么只有在您同意的情况下，博世才会将您的求职申请转向另一职位。 您可以随时撤回求职申请，博世将根据相关法律删除您的个人信息。与您的申请相关的所有资料将被保留至24个月。您的权利：若您希望停止向博世提供您的个人信息，可联系我们或通过博世网上招聘数据隐私声明中的BKMS系统提出申请。您可以在SmartRecruiters平台查阅和修改您的简历。您对您的个人信息的处理享有知情权、决定权，您有权限制或者拒绝我们对您的个人信息进行处理。您还可以更正、补充您的个人信息。 跨境传输：为了实现前述目的，我们所收集的您的个人信息可能会在多个国家或地区间进行跨境转移，例如德国、新加坡。 德国：罗伯特-博世有限公司（德国格宁根市罗伯特博世广场1号（Robert-Bosch-Platz 1, Gerlingen-Schillerhohe, Germany，邮编：70839），用于集团统一招聘管理（博世中国与数据接收方均基于该目的开展数据出境活动； 英国：SmartRecruiters（英国伯克郡温莎亚瑟路圣斯蒂芬大厦 邮政区码: SL4 1RU），用于招聘、后期交流联系及分享职位/活动信息、潜在人才社区邀请。 您可通过上述联系方式依法向境外接收方行使您在个人信息处理活动中的权利。 存储您的个人信息：我们将仅在为实现目的必要的范围内以及法律法规要求的时间内保留您的个人信息。 雇佣：被雇佣后，您提供的数据将被从当前招聘系统转移至职位所属公司的人力资源管理系统。联系方式： 请通过访问博世中国官方主页：博世在中国＞加入博世＞工作机会，在网上招聘数据隐私声明中“9.联系方式” 博世集团法人清单： 请通过访问博世中国官方主页：博世在中国＞加入博世＞工作机会，在网上招聘数据隐私声明中获取现阶段使用网上招聘系统的博世集团法人（第五页） Company Description Do you want beneficial technologies to be shaped by your ideas? Whether in the areas of mobility solutions, industrial technology, robotics or intelligent systems, you will have the opportunity to contribute to innovative technologies that improve future products and solutions. As part of our global research organization, you will work with interdisciplinary teams to explore advanced technologies, develop scientific insights, validate innovative concepts and transform research achievements into competitive product solutions. 您是否希望通过自己的创新理念推动未来技术的发展？ 在智能机器人、先进制造、移动出行、工业技术及智能装备等领域，我们致力于探索下一代产品与技术解决方案。作为全球研发体系的重要组成部分，研究院汇聚来自不同学科背景的科学家与工程专家，围绕前沿技术开展基础研究、技术验证和工程转化。 我们通过科学建模、先进仿真、实验验证和跨领域技术融合，将创新理念转化为具有竞争力的产品技术，为未来智能化机电系统的发展提供核心技术支撑。 Job Description Corporate Research is a team of international and interdisciplinary scientists driving cutting-edge research and technology development. By combining advanced simulation methodologies, engineering expertise and experimental validation, we explore future mechanical and mechatronic systems and enable innovative product solutions. For complex mechatronic systems including humanoid robots, electric actuators, heavy-duty machinery and intelligent power tools, we are looking for a researcher with strong expertise in system dynamics, virtual prototyping and structural reliability analysis. The successful candidate will contribute to the development of high-fidelity digital models, advanced simulation methodologies and physics-based design solutions, bridging the gap between theoretical modeling, virtual validation and physical prototype realization. 研究院正在寻找一名具有机电系统动力学与仿真专业背景的研发科学家 / 资深专家，负责面向具身智能机器人、电驱执行系统、重载机械以及智能装备等复杂机电系统，开展系统动力学建模、数字样机开发、结构可靠性分析及虚实融合验证研究。 候选人将参与构建从 理论建模、虚拟仿真、实验验证到物理样机落地 的完整技术闭环，通过先进仿真技术解决复杂机电系统中的动态响应、结构可靠性、振动控制及轻量化设计等关键技术挑战，并推动相关技术成果向产品应用转化。