Search results for query: *

Hi, I would like to have informations on fatigue behavior of 25CD4. Do you know maybe a web site with data such as wohler curves, or other informatin concerning 25CD4 ? Thanks a lot. Bye

Hi, Thank you for all these answers.... :) BUT I think we didn't get it : we are dealing with common things, known by everyone studying mechanical properties of materials :) I'm looking for a Physical explanation of PR : why such a propety ? Okay, we can observe that a compressed material (in...

Hello, I'm looking for informations about the poisson' ratio, deeper thant the basic definiton (ratio between transverse and longitudinal deformation). Where does such a property have its origin ? A fully amorphous material such as glass has a poisson' ratio around .3, as have a fully...

Hello, I'm looking for informations on TMA and DTMA, especially about the measures that we can obtain with such a device. I'm looking for elastic constants on a PVC-based film. I've heard that DTMA could give me such properties, but I would like to have more informations on the phyisc behind...

Hello, I'm currently working on polymers, preparing a PhD. I'm looking for publications about the damaging processes involved in the polymers. Can someone give me some informations ? Thanks.

Hello, I'm currently working on polymers, preparing a PhD. I'm looking for publications about the damaging processes involved in the polymers. Can someone give me some informations ? Thanks.

Hello, I'm currently working on polymers, preparing a PhD. I'm looking for publications about the damaging processes involved in the polymers. Can someone give me some informations ? Thanks.

Hello, I'm currently looking for courses or other stuff on the Web on solids mechanics, such as the number of elasticiy constants needed for describing an orthotropic material... Thanks. Olivier

Hello, I'm a R&D engineer currently working on PVC sheets, that have been obtained by extrusion. I have to find the elastics constants of this materials. As it is anisotrope due to the fabrication process, I would like to do two tensile tests in the sheet plane, and a compression test in the...