Effect of Different Connection Modes on Bolt Structural Properties of TC4 Alloy in Selective Laser Melting

0Citations
Citations of this article
6Readers
Mendeley users who have this article in their library.

This article is free to access.

Abstract

The bolt structural properties of selective laser melted (SLM) samples produced from TC4 powder metal has been investigated. Two different connection molds relative to single lap joint and bilateral lap joint as well as two different state of surface quality were considered. Samples and test procedures were designed in accordance with HB 5143 and HB 5287 standard. The results show that there is a strong influence of connection molds on the dynamic behavior of SLM produced TC4. The mechanical properties of bilateral lap joint are better than those of the single lap joint. Meanwhile the fatigue performance of the bilateral lap joint is much stronger than that of the single lap joint which it is a symmetrical structure of the two-shear test on both sides of the force evenly, while the single lap joint is a single shear sample of the uneven force. There are two kinds of fracture form most of which are broken in the first row of screw and a small part in the middle of the connecting plate.

Cite

CITATION STYLE

APA

Li, X., Huang, S., Xu, L., Hui, L., & Zhou, S. (2018). Effect of Different Connection Modes on Bolt Structural Properties of TC4 Alloy in Selective Laser Melting. In IOP Conference Series: Materials Science and Engineering (Vol. 275). Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/275/1/012038

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free