Numerical comparison between different strength after impact test procedures
نویسندگان
چکیده
منابع مشابه
The impact of different surgical procedures on hypoparathyroidism after thyroidectomy
The main objective of this study is to investigate the outcome between surgical procedures and the risk of development of hypoparathyroidism followed by surgical procedure in patients with thyroid disorders.We analyzed the data acquired from Taiwan's Bureau of National Health Insurance (BNHI) research database from 1998 to 2011 and found 9316 patients with thyroid surgery. Cox regression model ...
متن کاملComparison between Different Numerical Discretizations for a Darcy-forchheimer Model
This paper is a numerical study of different discretizations for a mixed formulation of the DarcyForchheimer equation. Different finite elements are used: constant functions, conformal linear functions and CrouzeixRaviart non-conformal finite elements. The behavior of the discretizations is analyzed through a comparative study of some test problems. The numerical results suggest that one of the...
متن کاملA comparison of the impact strength between Acropars and Meliodent acrylic resins
A comparison of the impact strength between Acropars and Meliodent acrylic resins Dr. F. Golbidi* - Dr. A. Meghdadi** *-Assistant Professor of Prosthodontics Dept. – Faculty of Dentistry – Isfahan University of Medical Sciences. **-Dentist. Background and Aim: One of the mostly used materials in removable prostheses are acrylic resins with various physical and mechanical properties. The impact ...
متن کاملViscous Models Comparison in Water Impact of Twin 2D Falling Wedges Simulation by Different Numerical Solvers
In this paper, symmetric water entry of twin wedges is investigated for deadrise angle of 30 degree. Three numerical simulation of a symmetric impact, considering rigid body dynamic equations of motion in two-phase flow is presented. The two-phase flow around the wedges is solved by Finite Element based on Finite Volume method (FEM-FVM) which is used in conjunction with Volume of Fluid (VOF) sc...
متن کاملComparative evaluation of Schmidt hammer test procedures for prediction of rocks strength
Uniaxial compressive and Brazilian tensile strengths (UCS and BTS) of rocks are considered important properties in the design of most the geotechnical projects that interact with rock such as slope stability and underground excavation. Measuring UCS and BTS using standard laboratory tests are time consuming, tedious and expensive. Moreover, it requires a large number of well-prepared rock cores...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: EPJ Web of Conferences
سال: 2010
ISSN: 2100-014X
DOI: 10.1051/epjconf/20100624005