Explosion metal welding is high-speed angle oblique collision of two or more metal plates caused by detonation. The metal is joined – welded under high dynamic pressure creating by plastic deformation the waves on the bond interface, accompanied by local adiabatic heating 1 . The explosive metal cladding process can be divided into three stages: a) generation of explosion energy through the det...

STATEMENT OF PROBLEM The osseointegration of dental implant is related to their composition and surface treatment. Titanium zirconium (TiZr) has been introduced as an alternative to the commercially pure titanium and its alloys as dental implant material, which is attributed to its superior mechanical and biological properties. Surface treatments of TiZr have been introduced to enhance their os...

Titanium alloys have been present for decades as the main components production of various orthopedic and dental elements. However, modern times require titanium with a low Young’s modulus, without presence cytotoxic alloying Machine learning was used aim to analyze biocompatible predict composition Ti modulus. A database created using experimental data alloy composition, mechanical thermal pro...

VACUUM PUMPING STUDY OF TITANIUM-ZIRCONIUM-VANADIUM THIN FILMS* Yulin Li and Simon Ho, LEPP, Cornell University, Ithaca, NY 14853, USA Abstract Vacuum pumping via non-evaporable getter (NEG) thin film deposited directly onto the interior of a vacuum chamber is a novel way to achieve extreme high vacuum. As part of R&D efforts for the proposed Energy Recovery Linac at Cornell, the pumping perfor...

The evolution of nanostructure in sol-gel derived lead zirconate titanate (PZT) and zirconia precursor sols at different hydrolysis ratios was investigated by small angle X-ray scattering (SAXS). The shape of the clusters in the zirconia sol could be described by the length-polydisperse cylindrical form factor. The zirconia-based clusters were characterized by a cross-sectional radius, r(0), of...

F.Q. MA, X.L. LIU, D. LIU, L. LI and Y.F. ZHENG 1 Center for Biomedical Materials and Engineering, Harbin Engineering University, Harbin 150001, China 2 Department of Advanced Materials and Nanotechnology, College of Engineering, Peking University, No.5 Yi-He-Yuan Road, Beijing 100871, China a [email protected], b [email protected], c [email protected], d [email protected], e yfz...