Wang Wanlin
7 Papers
7 Citations
Wang Wanlin is an academic researcher. The author has contributed to research in topics: Selective laser melting & Tungsten. The author has an hindex of 2, co-authored 7 publications.
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Papers
Subgrain microstructures and tensile properties of 316L stainless steel manufactured by selective laser melting
TL;DR: In this paper, the microstructure of 316L stainless steel and the room temperature tensile properties both perpendicular and along the building direction were studied and characterized, showing that the nonlinear asymmetrical inclined temperature gradient in SLM process produces a large surface tension gradient.
28
Microstructure, mechanical properties and corrosion performance of selective laser melting Ti/GNPs composite with a porous structure
Yang Xin,Zhang Zhaoyang,Wang Ben,Ma Wenjun,Wang Wanlin,Wen-ge Chen,Ning-ning Kang,Shifeng Liu +7 more
TL;DR: In this paper, nano-graphene reinforced titanium matrix composites (GNPs/Ti) with a honeycomb porous structure were fabricated by selective laser melting (SLM), and the effects of graphene on the microstructure, mechanical properties and corrosion performance were systematically investigated.
10
Patent
Fine grain TC4 alloy additive manufacturing method
Yang Xin,Wang Wanlin,Ma Wenjun +2 more
- 25 Jan 2019
TL;DR: In this paper, a fine grain TC4 alloy additive manufacturing method using selective electron beam melting (SEBM) technology has been proposed, which has the advantages that by controlling the energy density of the SEBM forming process, formation and decomposition of the block phase in the micro-truss-structure TC4 Alloy structure are promoted, the fine alpha+beta structure is obtained, and the mechanical performance of alloy is improved.
2
Patent
Preparation method for tungsten skeleton with ordered pore structure
Yang Xin,Ma Wenjun,Wang Wanlin +2 more
- 15 Feb 2019
TL;DR: In this paper, a preparation method for a tungsten skeleton with an ordered pore structure was proposed, which adopts a selective electron beam cladding technology for preparing the skeleton with the order-pore structure.
1
Patent
Effective and controllable preparation method of framework with multi-polar hole structure
Yang Xin,Zhang Zhaoyang,Wang Ben,Ma Wenjun,Wang Wanlin,Zou Juntao +5 more
- 16 Oct 2020
TL;DR: In this article, an effective and controllable preparation method of a framework with a multi-polar hole structure is presented, which solves the problem of preparing the tungsten framework of the multipolar holes structure in a process of preparing a copper-tungsten alloy by an infiltration sintering method.