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Post-doctoral position at Univ. Pittsburgh: Reversibly-morphing surfaces

Submitted by velankar on

A post-doctoral position is available in the Dept. of Chemical Engineering at the
University of Pittsburgh to conduct experimental research on developing
"morphing surfaces" that change topology by developing features such
as bumps, folds, spikes, etc. The post-doctoral fellow will develop (1)
surfaces that undergo a change in topology in response to applied stimuli, (2)
methods to control the shape and location of the morphing features on the
surface, and (3) quantitative or heuristic models to guide the design of
texture-changing surfaces.

 

ANSA or HYPERMESH

Submitted by mikel15186 on

Hi,

can anybody give me some tips on which are the main differences  between ANSA CAE and HYPERMESH? I am currentlymodeling with HYPERMESH, but as far as I have heard very good comments from ANSA I am thinking about the change.

I will appreciate your comments.

Regards,

Mikel

Postdoctoral Position at Duke Soft Active Materials Laboratory

Submitted by Xuanhe Zhao on

The Duke Soft Active Materials Laboratory directed by Prof Xuanhe Zhao is seeking a highly motivated postdoctoral fellow to study mechanics of polymers and hydrogels with applications in tissue regenerations. The work will be carried out in close collaboration with the Duke Orthopaedic Bioengineering Laboratory directed by Prof Farshid Guilak.

Using Nano Scratch Testing For Composite Failure

Submitted by NANOVEA on

One of the major concerns for composite material is it’s durability in final form. The size of particles that form the strengthening additive can drastically affect the overall final performance of the composite material. By using the nano scratch testing method the failure of composite material can be compared to identify the most durable formula.

ADINA Electromagnetics

Submitted by ADINA Support on

We have recently added the ADINA Electromagnetics module (ADINA-EM) to our wide range of multiphysics offerings. Using this module, the general Maxwell's equations can be effectively solved and the resulting electric and magnetic fields can be coupled to the fluid flow. For details please see:

http://www.adina.com/adina-electromagnetics.shtml

For an overview of other multiphysics capabilities of ADINA please refer to: 

define porous material in Deform 3D

Submitted by chaba on

Hi, 

Now, I  want  to  simulate  forging  porous  billet  in  Deform 3D  in  order  to  investigate  the  density  during  forging  process  and  I  don’t  know  how  to  define  the  density  in  Deform. I  hope  to  know  any  information  and  I  will  be  thank  for  any  advice.