0 xchr 10 and xmin 00 the probability density function

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ement = 3.75mm C = 9E8 mm2/s2 K Analysis Assumptions and Modeling Notes In this test the two blocks are modeled using PLANE13 elements with CONTA171 elements placed on the bottom surface of the sliding block, and TARGE169 elements placed at the top surface of the fixed block. In the first load step, the sliding block moves 3.75 mm on the surface of the fixed block with an applied pressure of 10 N/mm2. The displacement of the sliding block occurs within a time period of 3.75 ms. Heat is generated by friction and is absorbed by the two blocks. To obtain the steady-state solution, a second load step with 100 time steps was performed with no loading at a duration of 1s. The calculated steady-state results were taken from the end of the final load step. The same analysis is repeated using Pure Lagrange Multipliers method (KEYOPT(2) = 4 -- Pure Lagrange multiplier on contact normal and tangent) of CONTA171 elements. Results Comparison Target ANSYS Ratio Temp 1 (K) 1.235 1.2346 1.000 Temp 2 (K) 0.309 0.3...
View Full Document

This note was uploaded on 12/09/2010 for the course DEPARTMENT E301 taught by Professor Kulasinghe during the Spring '09 term at University of Peradeniya.

Ask a homework question - tutors are online