Wangkejian

Wang Kejian, Doctor of Engineering, Doctoral Supervisor and Master's Supervisor, Excellent Talents of the Ministry of Education in the New Century and Excellent Talents of Beijing Municipality. Mainly engaged in research on the processing and forming principles of plastics and their composite materials, thermal fluid dynamics, and mechanical virtual design methods; Development and application of machinery for the preparation and processing of plastics, rubber, explosives, food extruders, and new energy technology equipment. Director of the Molding and Manufacturing Research Laboratory at the Plastic Machinery and Engineering Research Institute of the Engineering Research Center of the Ministry of Education for Polymer Material Processing Equipment.

After long-term research and accumulation, it has a good technical foundation in the following directions:

Mechanical virtual design software and innovative mechanical equipment (such as space station/satellite wing deployment mechanisms, and robotic arms);

Various plastic processing and molding miniaturization experimental equipment and performance/structural testing instruments, as well as screw plasticization 4D printers;

Conical screw plasticization, differential rotor mixing, integrated extrusion injection molding, gear pump/screw pump metering and conveying technology;

Electromagnetic induction rapid heating plasticizing system and centrifugal dehydration drying technology;

Metal tube PTFE lining isostatic pressing technology, water heater insulation layer cross-linked polyethylene rolling molding technology;

Preparation technology of isocyanate sponge and cross-linked polyethylene chemical foam materials;

Modification of polymer materials such as POE grafted with itaconic acid, low-cost ultra tough nylon, and soft hard PVC composite technology.

Preparation techniques for biodegradable tear resistant films such as PLA, PBS, PBAT, and multi-layer barrier environmentally friendly packaging films;

PEEK/PPS/PEI based thermoplastic composite material prepreg layer synthesis technology equipment and new separation and recycling technology;

PEEK/PI/PMMA spinning process equipment;

Optimization technology for RTM \ RFI molding near net preparation process of thermosetting resin based composite materials;

Differential pressure thermal deformation molding and hollow molding technology equipment for plastics and glass;

New type of superstructure ship sound-absorbing tile, plastic hybrid damping vibration reduction and noise reduction composite structure;

Preparation technology for PTFE friction rings, water lubricated rubber bearings, lightweight plastic rolling bearings, and plastic mechanical seal composite structural components;

Hydration thermochemical energy storage systems such as polyaluminum sulfate and polymer phase change energy storage systems;

Extrusion processing equipment for whole corn grain continuous Lamian Noodles, vegetable protein meat and other foods;

Basic preparation technology of polymer composite materials based on fly ash/slag base;

Low dose irradiation modification of organic materials, PVD surface strengthening of metal molds, and material mechanical stabilization technology;

Optimization and short process technology equipment for kneading, casting, melting, and pressing of energetic materials;

Online characterization methods such as ultrasound and strain field imaging and their applications in manufacturing processes;

Digital twin technology for multi station loading and unloading, multi process production lines, and their integrated factories;

Utilizing various CAD, CAE, and professional software for innovative design and simulation of typical manufacturing processes, optimizing process equipment, and promoting its application.

Authored five books, granted 25 patents, and published over 100 articles.

2005-present Beijing University of Chemical Technology, School of Mechanical and Electrical Engineering, Associate Professor, Master's Supervisor, Doctoral Supervisor

2004-2005 Japan Aerospace Exploration Institute, liquid near net shape manufacturing, JSPS postdoctoral researcher

From 2002 to 2004, I worked as a postdoctoral and senior engineer in composite material processing at Aviation Industry Corporation of China

2001-2002 South China University of Technology, Lecturer in Process Equipment and Control

1998-2001 Shanghai Jiao Tong University, Materials Engineering, PhD student in Engineering

1991-1998 Beijing University of Chemical Technology, majoring in Mechanical Engineering, undergraduate and master's students