The production of customized Ti-6Al-4V ELI dental implants by electron beam melting technology makes it possible to mass produce customized dental implants which introduce a porous surface to promote better osseointegration. By fabricating the root-form implant and the abutment as one piece, the authors expect to eliminate fracturing at the abutment screw and prosthetic screw. This paper descri...

Measurement of the reversible hydrogen storage capacity of milligram Ti–6Al–4V alloy samples with temperature programmed desorption and volumetric techniques Jeff L. Blackburn a,∗, Philip A. Parilla a, Thomas Gennett b, Katherine E. Hurst c, Anne C. Dillon a, Michael J. Heben a a National Renewable Energy Laboratory, 1617 Cole Blvd, Golden, CO 80401, USA b Chemistry Department, Rochester Instit...

In this paper we solve two biharmonic problems over a square, B = (−1, 1) × (−1, 1). (1) The problem ∇4U = f , for which we determine a particular solution, U , given f , via use of Sinc convolution; and (2) The boundary value problem ∇4V = 0 for which we determine V given V = g and normal derivative Vn = h on ∂B, the boundary of B. The solution to this problem is carried out based on the identity

Corrosion resistance, wear resistance and biocompatibility of the studied Ti–Ta alloys with Ta contents of 10, 30 and 70 mass% together with the currently used metallic biomaterials pure titanium (Ti) and Ti–6Al–4V extra low interstitial (ELI) alloy were investigated for biomedical applications. Corrosion resistance was measured by an anodic polarization test using an automatic potentiostat in ...

We have developed a current mode cyclic analog-to-digital converter using a 0.8 m CMOS process. Our circuit structure makes it possible to construct the converter without any precise analog components, hence, it is well compatible with submicron processes. The fabricated circuit has an area of 0.014mm2 and performs 8-bit resolution at a sampling rate of 40kHz and average power dissipation of 37...

X iv :m at h/ 03 05 37 4v 1 [ m at h. N A ] 2 7 M ay 2 00 3 A GENERALISED TRAPEZOID TYPE INEQUALITY FOR CONVEX FUNCTIONS S.S. DRAGOMIR Abstract. A generalised trapezoid inequality for convex functions and applications for quadrature rules are given. A refinement and a counterpart result for the Hermite-Hadamard inequalities are obtained and some inequalities for pdf’s and (HH)−divergence measur...

Tittle: FUNDAMENTAL TOOL WEAR STUDY IN TURNING OF Ti-6Al-4V ALLOY (Ti64) AND NANO-ENHANCED MINIMUM QUANTITY LUBRICATION (MQL) MILLING Scheduled Date of PhD Defense: 1/9/2015 Scheduled Time of PhD Defense: 3.00PM Scheduled Location of PhD Defense (Building & Room #): 3540 Engineering Building Full name: Trung Kien Nguyen PID: A45082194 Email: [email protected] PhD Degree Major: Mechanical Enginee...

X iv :1 70 1. 04 40 4v 1 [ qbi o. Q M ] 1 6 Ja n 20 17 Macroscopic Models for Networks of Coupled Biological Oscillators Kevin M. Hannay, Daniel B. Forger, 2 and Victoria Booth 3 Department of Mathematics, University of Michigan, Ann Arbor, MI, 48109, USA Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI, 48109 USA Department of Anesthesiology, Unive...

The in situ tensile straining of cross-sectional specimens inside a TEM is intrinsically very difficult to perform despite its obvious interest to study interfaces of surface treated materials. We have combined a FIB-based method to produce H-bar specimens of a nitrided Ti-6Al-4V alloy and in situ TEM straining stage, to successfully study the plastic deformation mechanisms that are activated c...