J
Jinsong Leng
Researcher at Harbin Institute of Technology
Publications - 619
Citations - 20854
Jinsong Leng is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Shape-memory polymer & Composite number. The author has an hindex of 57, co-authored 526 publications receiving 14901 citations. Previous affiliations of Jinsong Leng include Beijing University of Technology & Nanyang Technological University.
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Post microbuckling mechanics of fibre-reinforced shape-memory polymers undergoing flexure deformation
TL;DR: In this article, the buckling mechanics of fiber-reinforced shape-memory polymer composites (SMPCs) under finite flexure deformation were investigated, and the analytical expressions of the key parameters during buckling deformation of the materials were determined.
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A novel hybridised composite sandwich core with glass, kevlar and zylon fibres – investigation under low-velocity impact
TL;DR: In this article, a composite core composite sandwich core was introduced to improve the dynamic impact performance, and the impact behavior, damage mode, specific absorbed energy, and residual strength after the impact of the composite sandwiches were investigated using a low-velocity impact test with 30, 5, 40, and 50 J kinetic energy level.
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Analysis and design of smart mandrels using shape memory polymers
TL;DR: In this paper, the thermomechanical mechanism of shape memory polymers (SMPs) is derived based on the ABAQUS finite element simulation and the results showed the feasibility of SMP as the smart mandrels from practical application in the future.
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Non-destructive evaluation of smart materials by using extrinsic Fabry–Perot interferometric and fiber Bragg grating sensors
TL;DR: In this paper, the authors examined the possibility of extrinsic Fabry-Perot interferometric (EFPI) and fiber Bragg grating (FBG) sensors for NDE of composite and aluminum structures.
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Fabrication of hybrid membrane of electrospun polycaprolactone and polyethylene oxide with shape memory property
TL;DR: In this article, composite membranes with shape memory property based on biocompatible polycaprolactone and polyethylene oxide were successfully fabricated by using electrospinning technique.