| 课题1 |
Deep research bonding process relevant materials and process 粘接以及打胶工艺和材料研究。 整车/部件的粘接，检测工艺和材料。 |
1. 主要在化学材料领域: 包括打胶材料研究，粘接工艺探索以及增附材料的应用； 2. 分析粘接材料以及粘接工艺，测试粘接状态并评定粘接结果； 3. 测试方法开发，粘接效果质量的控制； 1. Major in Chemical Material: Including gluing material, adhesive, cleaning agent and activators. 2. Analysis on the chemical material, including material analysis and process analysis. 3. Test method development on the chemical joining process quality insurance. |
Glue material, - process and test method all in developing phase |
材料工程相关 Material Engineering related 应用化学相关 Applied Chemistry related |
- 主要在化学材料领域: 包括打胶材料研究，粘接工艺探索以及增附材料的应用； - 分析粘接材料以及粘接工艺，测试粘接状态并评定粘接结果； - 测试方法开发，粘接效果质量的控制； - 英语沟通是必须的. - 最好有: 机械和电器学习 背景，能够为机器人编程. -Major in Chemical Material: Including gluing material, adhesive, cleaning agent and activators. -Analysis on the chemical material, including material analysis and process analysis. -Test method development on the chemical joining process quality insurance. -Communicate in English proficiently. -Good to have: Mechanical & electrical controls background. Programming on robot technique |
| 课题2 |
Research on vehicle antenna test methodology & test system of the over-the-air radio frequency performance based on V2X communication system. 基于车联网通信系统的整车天线空口射频性能测试方法和测试系统研究。 |
1. 深度研究现有车联网无线通信各种C-V2X性能的测试方法和仿真系统。侧重高频天线（ 400MHz 以上）三维方向图研究。 2. 天线无源和有源的性能评价通信距离评价，优化整车天线性能测试方法，并在华晨宝马新建10米法电磁兼容试验室，建立基于近远场变换的整车天线性能测试方案及系统。 3. 未来车载天线将由单一天线向多天线MIMO演进，需对MIMO多天线系统在典型通信场景下进行性能评价，以提高未来宝马新车型在车联网数据传输的可靠性和稳定性。 1. In deep study in the existing ICV wireless communication, the test methods and simulation systems of various C-V2X performance. Focus on the research of three-dimensional pattern of high-frequency antenna (above 400MHz). 2. Evaluation of passive and active antenna performance, evaluation of communication distance, optimization of vehicle antenna performance test method, And in the 10 meter method electromagnetic compatibility laboratory newly built by BBA, establishment of vehicle antenna performance test scheme and system based on near-field and far-field transformation. 3. In the future, the vehicle antenna will evolve from single antenna SISO to multi antenna MIMO. It is necessary to evaluate the performance of MIMO multi antenna system in typical communication scenarios to improve the reliability and stability of data transmission of future BMW new models in V2X. |
1. Evaluation & analysis of passive and active antenna performance. 2. Evaluation of communication distance. 3. Optimization of vehicle antenna performance test method. 4. In the 10 meter EMC chamber newly built by BBA, establishment of vehicle antenna performance test scheme and system based on near-field and far-field transformation. |
信息技术相关 Information Technology related 电子电气相关 Electronic and Electrical related 电波传播与天线 Propagation of Electromagnetic Waves and Antennas |
-Master Signal & System processing technology -Master antenna principle and design -Master theory of electromagnetic field & electromagnetic wave -Familiar with antenna and microwave measurement -Familiar with electromagnetic field mathematical method -Proficient English, German would be an advantage |
| 课题3 |
Inducing mechanism and early detection of battery thermal runaway in electric vehicles 电动汽车电池热失控早期探测及诱导机制研究。 |
1. Root cause investigation 2. Evolution mechanism of thermal runaway 3. Thermal runaway behavior 4. Early detection of thermal runaway 5. Fault diagnosis and prediction mode. |
1. Defect cell behavior during driving/charging and discharging. 2. RTM data investigation 3. Prediction model investigation 4. Cell thermal runaway pattern(CT data support) 5. Simulation of the cell thermal runaway and thermal propagation in the module or battery. |
车辆工程相关 Vehicle Engineering related 材料工程相关 Material Engineering related |
-Master the cell electrical chemistry and cell knowledge -Master the latest analytical softwares. -Familiar with Data analytical knowledges. -Proficient English, German would be an advantage. -Familiar with Statistics, and statitics softwares. |
| 课题4 |
A holistic approach for intelligent geometry process on digital twin. |
1. Based on the i-Factory premises, utilize/build up digital twin platform to include the process parameter control. 2. Integrating data from different formats and consolidated into the digital twin platform, in order to set up modeling and data mining from both design and actual data to find out the patterns and build up models for process parameter design and commissioning with a holistic view. 3. Include additional modeling methods or AI solutions to sort out the complexed area of product & process behavior (e.g. non-rigid body, complexed matching, joining sequence influence, sealing/heating influence to the product behavior and so on)… |
1. Current production system process and parameters (e.g. fixtures, welding, mounting parts, etc.) are designed based on the product tolerance and specification (Gap Plan/AWK/FMK/CP/CPK…) 2. Several kinds of measurement technologies with different kinds of measurement date on different quality gates. 3. In ItO Phase, design of the geometry process and parameters are more according to experiences from experts without systematic methods. 4. In launch and OtD phase, to achieve the quality level and stability, more than enough measurement and Q-Loops are conducted for validations & confirmation with extremely high cost and long time. |
控制工程相关 Control Engineering related 自动化相关 Automation related |
Experiences in automotive industry with good experience also in IT, digial planning, Quality management and process planning in Bodyshop, assembly shop or total vehicle. |
