... Abstract Additive manufacturing of high gamma prime (γ’) Nickel-based superalloys are challenging due to their hot cracking tendency. This study comprises an understanding of microstructural evolution and mechanical properties of Inconel 939 (IN939) alloy processed via laser powder bed fusion...

..., ensuring the scaffold’s fidelity with only natural hydrogel polymers is still challenging. Polycaprolactone (PCL) is a potential synthetic bioprinting material that can provide improved mechanical properties for fabricated scaffolds, especially bone and cartilage scaffolds. In this paper, application...

... spaces, a fundamental understanding of the impact of DLP manufacturing process parameters on mechanical properties is requisite. This paper highlights our recent efforts to explore the process-property relationship for ELAST-BLK 10, a new commercially-available UV-curable elastomer for DLP AM. A full...

... warrants further investigation. Moreover, the widely used material, SS316L stainless steel, demonstrates unique cellular structures and excellent combination of strength and ductility after SLM. How the microstructures evolve after heat treatment and affect the mechanical properties remain to be clarified...

...) composites have seen their great potentials in the industry due to the extraordinary mechanical properties. However, the relationship among process parameters, impregnation percentage, and mechanical properties is still unknown, which has greatly hindered both the manufacturing and application of those...

... Abstract In the present study, four AA7075 composite samples reinforced with varying amounts of TaC in the range of 0.1wt%, 0.2wt%, 0.3wt%, 0.4wt%, were developed using a multi-step stir casting to improve the mechanical properties. The mechanical properties of the developed samples...

... Abstract In this study, surrogate pores were designed and generated at specific locations inside tensile specimens fabricated by laser powder bed fusion (L-PBF) processing and further evaluated in porosity characteristics and mechanical properties. The objectives are to demonstrate...

... content of nanomaterials could significantly improve the mechanical properties and reduce disadvantages of ceramics (such as poor wettability and low interfacial bonding between reinforcement materials and Ti). Graphene oxide (GO) is a preferable candidate of nanomaterial due to its excellent mechanical...

... investigations on the effects of processing parameters on the mechanical properties of the LENS in-situ fabricated NiTi parts. The processing parameters would have great influences on the properties of the LENS in-situ synthesized NiTi parts. This paper, for the first time, reports the effects of laser power...

... Abstract Optimizing the processing parameters of fused deposition modeling is a challenging task due to the significant number of factors that influence the quality of the fabricated parts. Therefore, optimizing the dimensional accuracy, surface roughness, or mechanical properties usually...

... Al 12 Mg 17 in the welded zone. friction stir welding mechanical properties armour grade AA7075-T651 microhardness STUDY OF MECHANICAL PROPERTIES OF FRICTION STIR WELDED ARMOUR GRADE ALUMINIUM ALLOY PLATES Umesh Kumar Singh1, Avanish Kumar Dubey2 1, 2 Mechanical Engineering Department...

... Abstract Abrasive tools consist of abrasive grains, binder and pores. Binders are the matrix of the material and may be of the metallic, vitrified or resin type. The wide use of polymeric materials (resinoid) is due to their low cost and excellent mechanical properties. The grain has...

... alloys zinc coating advanced high strength steels mechanical properties resistance spot welding EFFECT OF INSERT MATERIAL ON MICROSTRUCTURE AND STRENGTH OF ALUMINUM ALLOY TO ZINC-COATED STEEL DISSIMILAR METAL WELD Luke Walker 1 , Ying Lu, Colleen Hilla, and Wei Zhang 1 Department of Materials...

... Abstract Among the different commercially used Aluminum (Al) alloys, the 7000 series offers some of the highest mechanical properties making them the material of choice for several critical engineering applications. These Al alloys often required to undergo a heat treatment (HT) process...

... jetting density shrinkage mechanical properties literature review BINDER JETTING ADDITIVE MANUFACTURING OF METALS: A LITERATURE REVIEW Ming Li Department of Industrial & Systems Engineering Texas A&M University College Station, TX 77843 Email: xaviorli@tamu.edu Wenchao Du Department of Industrial...

... graphene oxide IN718 alloys surface quality microstructure mechanical properties LASER DEPOSITION-ADDITIVE MANUFACTURING OF GRAPHENE OXIDE REINFORCED IN718 ALLOYS: EFFECTS ON SURFACE QUALITY, MICROSTRUCTURE, AND MECHANICAL PROPERTIES Yingbin Hu, Hui Wang, Weilong Cong1 Department of Industrial...

... affected by the effect of compaction pressure during processing, especially in the tensile strength and water absorption, were significant. The composite presents low water absorption, and acceptable tensile strength. composites rigid boards mechanical properties recycling Tetra Pak Copyright ©...

... 27 07 2009 R Z a n u 7 starting powder, the other from conventionally mechanical properties of alumina, i.e. very good resistance to wear and Proceedings of the 2008 International Manufacturing Science And Engineering Conference MSEC2008/ICMP2008 October 7-10, 2008, Evanston, Illinois...

... 07 10 2008 The single nano-scale and multi-phase nanocomposite ceramic materials including Al 2 O 3 /Al 2 O 3n /SiC n and Al 2 O 3 /Ti(C 0.7 N 0.3 ) n /SiC n are successfully fabricated. Their mechanical properties are better than those of the single-phase alumina material...