Can anyone suggest
Can anyone suggest a book or some other source from where i can get the history of the conception of infinitesimal. Sometimes I wonder how and when (also, why) the great mathematicians and thinkers conceived this breakthrough.
Blog posts
Modelling of load test on board pile by Abaqus
Hi all,
has someone experience with modelling soils in Abaqus? I am trying to model load test on board pile, some errors apear, like so many attempts made for this increment...too large fixed time, etc. I am pleased to share .inp file of analysis.
Ziyad
problem in running
I have seen the verification manual (4.1.17)...I have find out the .inp
files & .f files ..... Now in 'create job ' portion (in abaqus) I
have put the 'uhypercp2s.inp' as the source file & 'uhypercp2s.f'
as the subroutine file & then I submit the job..... In the job
manager 's status portion it is showing that the job is submitted
.........But it does not run.or do anything ........ It keeps on
showing that the program is submitted...... & that's all
in a syringe more force required for pulling back than pushing it
hi people,
recently in our lab, i tried to pull a viscous damper of a motorbike it was difficult to pull but was easy to push.
it seemed to be similar to that of a syringe
is there any fundamental law behind that..
where does the resistance come when it is pulled
rajesh
Looking for independent/team-member positions in the Fatigue/Fracture/Vibrations/FEA area:
Dear Members
Full Time Upper Division Mechanical Engineering Lecturer/Lab Instructor
This position is located in Lancaster, California.
Workshop on Probing the Limits of Strength, August 10-12, 2009 at LBL, Berkeley, CA
Dear Colleague:
You are cordially invited to attend a special Workshop on Probing the Limits of Strength, which will be held at Lawrence Berkeley National Laboratory on August 10-12, 2009. This workshop aims to bring together researchers with an interest in experimental and theoretical studies of the fundamental limits of strength in materials. The workshop will include a strong lineup of national and international speakers on advanced mechanical testing techniques and computational materials science of materials deformation at the elastic limit.
International Journal of Applied Mechanics (IJAM) Vol.1 No.3
International Journal of Applied Mechanics (IJAM) Vol.1 No.3:
The papers are online available
1. “Foreword: Theoretical and Computational Nanomechanics”, Pradeep Sharma (University of Houston), Rui Huang (University of Texas, Austin, USA).
2. “A Multi-scale Non-equilibrium Molecular Dynamics Algorithm and its Applications”, Ni Sheng (Macau University of Science and Technology, China); Shaofan Li (University of California, Berkeley, USA).
International Journal of Applied Mechanics (IJAM) Vol.1 No.1
International Journal of Applied Mechanics (IJAM) Vol.1 No.1:
1. “Crack-like diffusion wedges and compressive stress evolution during thin film growth with inhomogeneous grain boundary diffusivity”, Tanmay K. Bhandakkar,
Eric Chason and Huajian Gao (Brown University). 1-20.
2. “Strained Ferroelectric Thin Films”, Tong-Yi Zhang (Hong Kong University of Science and Technology). 21-40.
International Journal of Applied Mechanics (IJAM) Vol.1 No.2
International Journal of Applied Mechanics (IJAM) Vol.1 No.2:
1. “Postbuckling Of Nano Rods/Tubes Based On Nonlocal Beam Theory”, C. M. Wang (National University of Singapore); Y. Xiang (University of Western Sydney); S. Kitipornchai (City University of Hong Kong). 259-266.
2. “Ductile Fracture Characterization of Aluminum Alloy 2024-T351 Using Damage Plasticity Theory”, Liang Xue and Tomasz Wierzbicki (Massachusetts Institute of Technology) .267-304.