In 2013, the headquarter of Jiangsu Industrial Research Institute was settled in Jiangbei New District, putting the gathering of global innovation resources, especially leading talents, on the top priority.

In 2017, Jiangsu Industrial Research Institute (JIRI) initiated the implementation of the "Dedicated Doctor" program.A cumulative total of 253 doctors have been selected for the global organization of the collection, and now the project has become a reservoir for national and provincial (municipal) level talent projects.

o In June 2022, after receiving an invitation from Academician Yelin, Director of the Institute of Advanced Composites Molding Technology and Equipment of Jiangsu Research Institute (JRI), Amy, a young Malaysian scientist, came to China from Australia to work as a Jitri Ph.For more than two years, she has put her mastery of precision machining of composite materials to good use in China.

at the present

Getting to know the 3 Dr. Diocesan doctors

Learn about their research stories

????Transnational cooperation
Overcoming Multiple Challenges

○ Amy, a young scientist, is a Malaysian whose keen interest in composites stems from her love of aerospace during her high school years. While working in Australia, theAmy's doctoral advisor, Academician Yelin, has been briefing Amy on the Institute's preparations and inviting her to join.

○ In July 2022, Amy joined the Advanced Composites Molding Technology and Equipment Research Institute (ACMTRI) at Jiangsu Industrial Research Institute (JIRI). Before coming to China, Amy has been deeply involved in the composites field for many years, and she focuses on the development of efficient and high-precision drilling technology for carbon fiber reinforced polymer composites (CFRP) to drive the technological innovation in this field. She has accumulated rich practical experience in the drilling mechanism of CFRP laminates.

○ She specializes in accurately selecting optimal drilling conditions in complex manufacturing processes, such as feed rate, drilling speed, power, etc., and what parameters should be used to ensure processing quality with or without support. She has set a new benchmark for the composite processing industry by continuously optimizing the drilling process, reducing production costs and improving productivity.

character used in Taiwan as a substitute for a real name (like "X" in English) After coming to China, she also brought this technology to the Institute and was appointed as the head of the Composite Molding Division, where she carried out the project "Research on high-quality and high-efficiency drilling technology for composite materials", which solved a number of difficulties in composite material processing in China.

o In November 2022, Amy was successfully selected for the Diocesan PhD program. "Being selected for the Collective Doctorate for me is a testament to my personal work and scientific prowess."Amy believes that composites have a bright future in China and internationally.And she and her team are trying to work with countries like the UAE and Malaysia to broaden composites from the aerospace and automotive industries to construction.

Filling the gaps in the military industry

○ If you ask whether the existing automotive crash test dummy is completely suitable for China's human injury assessment system, the answer of Ma Shuai, technical director of the Engineering Center of the Institute of Advanced Automotive Technology of Jiangsu Industrial Research Institute, is "no".

character used in Taiwan as a substitute for a real name (like "X" in English) "The crash test dummies used in the existing standards are mainly based on the design of European and American human body features, and there are significant differences between the European and American human bodies and the Chinese human body in terms of both external features and internal characteristics."Marshal explains, "It is also debatable whether the vehicle active and passive safety systems researched for this purpose will provide optimal safety for the country's people."

○ During the R&D process, the team at the Institute of Advanced Automotive Technology faced two major technical challenges. The first was the simulation of the biomechanical properties of the dummy, they needed to make sure that the dummy's bones, skin and other structures were highly similar to the real person in terms of biomechanical properties; the other challenge was the accuracy and stability of the sensors. Access to information, repeated tests, measurement simulations, in order to overcome these technical challenges, the laboratory's experimental scheduling table was full every day at that time.

 After the initial results, the team did not stop. Most of the dummies studied today are passive, however, in real situations, when drivers encounter dangerous collision traffic accidents, different active emergency responses will occur to avoid danger in the face of different dangerous scenarios.Therefore, how to integrate the driver's active emergency response with the passive damage of human collision, so as to more realistically assess the damage of the human body in the collision, has become the team's next research focus.

○ In September 2022, Shuai Ma joined the Institute of Advanced Automotive Technology of Jiangsu Institute of Production and Research (JIPAR), and based on the team's previous research, he continued to carry out research on human collision damage assessment and safety protection under active emergency conditions. In November of the same year, Shuai Ma was selected for the Collective Doctoral Program.Shuai Ma said, "The talent support and learning and exchange platform provided by the Collective Doctoral Program greatly motivated me and my team's research enthusiasm, and we were able to devote ourselves to scientific research in a more focused manner."

○ At the end of 2022, the team's research results on dummies were successfully applied to the military industry. Their research and development of high-speed airflow blowing dummies, target test dummies, air-drop dummies, etc. have been landed in aerospace, naval fleet and other fields of application, breaking through the technical blockade, filling the collision test dummies in the domestic military field blank.

Explore Perception Technologies
Secure mining

○ As one of the earliest groups of entrepreneurs engaged in smart mine-related industries in China, Xie Guotao, deputy general manager of the Intelligent Transportation Systems and Equipment Research Institute of Jiangsu Industrial Research Institute, has been thinking:"How can this technology be applied to existing industries in the community?"

○ In 2017, Xie Guotao followed academician Ding Rongjun to conduct research on smart mines. Problems such as recruitment difficulties, harsh environment, and high costs in mines make the application of intelligent and unmanned technology particularly urgent, and provide an excellent stage for the industrialization of its intelligent network technology.

During the research process, Xie's team encountered many problems. In unmanned systems, perception technology, as the "eyes" and "ears" of the unmanned driver, is responsible for capturing and analyzing the surrounding environmental information in real time. However, the complexity and harshness of the mining environment makes it difficult for the unmanned system to exhaust all possible scenarios in practical application, and there is still the risk of identification errors. Therefore, the accuracy of the perception technology should reach the extreme.

 In this regard, Dr. Guotao Xie led a team to conduct an in-depth study.Success in achieving more efficient sensing by optimizing algorithms and improving the performance of low-cost sensors such as cameras.

○ In 2019, research related to smart mines encountered new challenges. The complex and changing climate in the mine and the obstacles such as dust and debris generated by the operation have brought a severe test to the perception ability of the system. In this regard, Xie Guotao's team innovatively put forward the "Perception Safety Self-Cognition" method, which aims to equip the unmanned system with the ability to self-recognize the surrounding environment and assess the perception ability, providing new ideas and methods for the construction of smart mines.

○ In 2022, Xie Guotao was selected for the Collective Doctorate, which has helped his research and the industrialization of his results."In addition to the financial subsidy, the platform of Dr. Collective provides a multidisciplinary communication platform for my team and me to conduct research, which also brings more possibilities for smart mine-related technologies." He said.

Through this platform, Xie and his team are actively promoting their R&D results overseas to help the national "Belt and Road" initiative. In the future, he and his team will continue to increase their investment in technology development and industrialization, explore cross-fertilization with other fields, and apply the technology and experience of smart mines to a wider range of fields.