DHPA Dinosaur Fellowship
Please note that the DHPA award is no longer available. We look forward to Ms Zartasha Mustansar joining us in January 2009.
research
Forces during Deep rolling
For Sphere to cylinder contact what r the type of forces generated during rolling
I have a problem on shear failure for the material Ti-6Al-4v with ABAQUS
hello, every one
recently,I need to develop model on the material of Ti-6Al-4v with Abaqus, I will use both Johnson-cook damage and shear damage for damage evolution,however, i am confused on the parameters for shear failure:
1)the parameter "ks", i can't find this value on internet;
2)the fracture energy for damage evolution in shear failure, the value should be the same with Johnson-cook,help example gives the same value, but i think it should be KII value for shear fracture,not KI.
Computational and theoretical nano-materiomics: properties of biological and de novo bioinspired materials - call for papers
Special issue of the "Journal of Computational and Theoretical Nanoscience," edited by Markus Buehler
About Linux ABAQUS
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Hi all friends:
I am an ABAQUS user and I have a question about LINUX ABAQUS.
Actually, when i finish all defining precedures in LINUX ABAQUS and submit the job, the job status will always remain "submitted" and never "running",which means that my job is not calculated. And after several hours later, the message area will show me that my PC have idled for 3hours and my licensed will be checked in several minutes and several minutes later, the status still remain the same, i mean "submitted".
I am an ABAQUS user and I have a question about LINUX ABAQUS.
Actually, when i finish all defining precedures in LINUX ABAQUS and submit the job, the job status will always remain "submitted" and never "running",which means that my job is not calculated. And after several hours later, the message area will show me that my PC have idled for 3hours and my licensed will be checked in several minutes and several minutes later, the status still remain the same, i mean "submitted".
Strain Induced Growth Instability and Island Nucleation on Patterned Substrate
Strain induced self-assembly provides an attractive route to nanofabrication of semiconductor quantum dots on surfaces. Recent experiments have demonstrated that combining the strain induced self-assembly with surface patterning provides an effective method to further improve the size uniformity and spatial ordering of quantum dots. However, the underlying mechanisms responsible for such improvement remain poorly understood. Recently, we have developped theoretical models to elucidate the strain induced growth instability and island nucleation on patterned substrates.
help
hi
i want abaqus file for one row anchored sheet pile defining dynamic analysis
to study the program by it
also cause i need it in hurry and i have no experience in program
Can a maruti 800 engine be used to construct a 10KVA petrol generator?
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Dear All,
I am a mechanical engineer by education. This is just a research question. I was seeing a diesel generator employing an old mahindra tractor engine the other day and started wondering if a Maruti 800 engine would be able to work a 10 KVA generator, and wouldnt it be more fuel effecient (and cheaper to make) then one of the generators using an old diesel engine. Any thoughts would be highly appreciated.
Thanks,
Gagandeep Sethi