Deadline extended for NT2F12 congress which will be held in Transilvania University of BRASOV.

Brasov is one of the largest and most cherished cities of the country. Surrounded on three sides by mountains, it was a perfect place for a medieval settlement.

The old city, founded by the Teutonic Knights in 1211, is one of the best preserved cities in all of Europe. It was thotoughly restored to the delight of an increasing number of tourist. It is the capital city of Brasov Country, in central Romania, in Transylvania, at the foot of the Carpathian Mountains. Brasov also makes a fabulous base for exploring the surrounding countryside where the air is clean and the people friendly.

Hello,

I am looking for some data/pictures of crack propagation tests. More precisely, what I am looking for are test results of some 2D structure (or structures that can be modeled in 2D) where the experimenter has listed the geometry, material, loads and boundary conditions, and displayed photos of the crack that was observed propagating on loading the structure. Sort of like "heres a plate of dimensions a x b, made of material x, with an initial crack here, I now apply a load of magnitude M, and heres a picture of the crack that has propagated."

If load vs crack propagation distance is also available that would be fantastic.

    I'm a graduate student studying the coupled elastic vibration prolbem of structures and soils. However, I'm not very interested in that, as I think the practical coupled structure and soil vibration problem is totally inelastic, and I don't think it is of great importance to study the elastic case. 

   Is there anybody studying the vibration problem  here and can you tell me what's the importance of studying the elastic vibration problem? Are you interested in inelastic vibration prolbem?

The Mechanical Engineering department at the University of Houston has an opening for a non-tenure track instructional faculty position.  The ideal candidate should be passionate about teaching will be expected to teach 3 undergraduate courses a semester and help with ABET. A competitive 9-month salary is expected and summer support is possible as well. Although the position is non-tenure track, our intention would be to hire someone for the long-haul. Applicants are expected to have a PhD in mechanical engineering and should be willing to cover a broad range of basic undergraduate classes. Preference will be given to applicants who have also obtained their undergraduate degree in the US. The expected start date is August of 2012.

hai,

my project is analysis of functionally graded plates for thermal loads using matlab in this regard i need certain basepaper regarding "bending,buckling and vibrational analysis of composite laminates(cross-ply & angle-ply)subjected to only thermal loads(i,e temperature increment) either constant or linear change using different theories as classical laminate plate theory(CLPT),first order shear deformation theory(FSDT) and zeroth-order shear deformation theory(ZSDT)"

if any have information or material about the mentioned topic kindly help me in this regard

Hello everyone,

 I am implementing a uel user subroutine in ABAQUS. This uel is for modeling contact in X-FEM framework. Thus, it's a nonlinear problem and I need to store some solution dependent variables during each iteration. I know I can store SDVs in SVARS. But this vector will update at the end of each step, and not during iterations. Anybody knows about this problem?

 I really appreciate if anybody can help me with this.

    Thanks

    Ehsan 

Hi,

I am simulating constrained layer damping with viscoelastic layer in Abaqus.

Used 3D continuum element - C3D20R for base an face sheet and and same with hybrid 

formulation C3D20RH for visco tape.

In FE mesh, I tied the nodes (through tie constraint) of base with that of visco tape and 

also the visco tape with that of face sheet. But in the deformed mode shape, I am finding 

the visco tape fully penetrated inside the casing (I guess as there is no contact, only tie 

Dear all,

Can anyone tell what kind of value of power i need to use for a PU glue? At the moment i am using the Benzeggagh-Kenane (BK) criteria.

Or will it be better to use the power-law mixed mode criteria for a glued in rod in timber?

I look forward to receiving your answer,

Ronald

 INSAVALOR, the subsidiary of industrial development and further education of INSA Lyon and further education service of Grenoble INP offer throughout the year a high-level seminars based on the results of research laboratories schools.

These seminars in English or/and in French (with a duration of 2 to 4 days) are designed for global companies that wish to promote the development of skills of their executives, experts, specialists, researchers. 

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 Prerequisites

Mini-Symposium on "Developments in Finite Element and Meshless Formulations Applied to Metal Forming Problems" (MS124), within the ECCOMAS 2012 International Conference, September 10-14, Vienna, Austria 

Mini-Symposium description

Numerical simulation analyses of metal forming processes involve a high level of complexity, from both fundamental and industrial application standpoints, requiring robust and comprehensive technology in order to achieve realistic solutions.

Hello all,

I must apologise in advance if this is a silly question—I'm a biologist, not an engineer. I am using FEA for a zoological biomechanics project to model structural performance of certain skeletal elements, and I have observed that, in one particularly spring-like bone, internal strain energy is tightly inversely correlated with resonant/natural frequency (free-free analysis in Abaqus). Is this relationship obvious to an engineer? In particular, is this relationship predicted by the equations describing springs or such things as tuning forks (formula given on this Wikipedia page: http://en.wikipedia.org/wiki/Tuning_fork)? 

At Oxford University we are seeking to appoint a post doctoral Research Assistant to work on the modelling of cavity nucleation and growth in the heat affected zone of a welded component operating in the creep regime. A detailed advertisement and further particulars about the post can be found in the attached files.

Further Information can be obtained from Prof Alan Cocks - alan.cocks@eng.ox.ac.uk

Hi all,

I am using FEAP 8.2 in my university, and have to write a user material routine, but there is no clear guideline/example about which files to modify for this purpose. Sorry to say, the programmer's manual is very short, and very little detail is there.

The old tutorials/examples based on FEAP (7.x) are no longer helpful because the FEAP 8.2, 8.3 source code has changed considerably (atlease the files in user folder), hence the novice can get mad after trying for many weeks to figure out the way for doing this.