I am searching for a method to determine jic for single speciment of polymer.
i am searching for new sensors that is used in cars for effective performance of motor. can you give me a book or paper or introduce me a site?
31 December 2014 4,162 4 View
I want to model a twisted blade in ansys and nonlinear dynamic analyses, but solid element is not match with beam element and they are very different result. Now I don't know I select which...
08 September 2014 8,990 4 View
As you can see, my English language is poor specially in writing. i want writing a paper. i writed that fully but i have so wrongs in writing. are there any software that help me? what can i do...
07 August 2014 6,582 3 View
whenisimulate my CT specimen in Abaquse with Elastic-Plastic propertic my plastic zone in crack tip is lower than experimentall. i obtaine true stress and true strain from tensile test with this...
06 July 2014 6,070 6 View
When I use the XFEM method in Abaqus to predict fracture of my materials, Abaqus gives good results about crack initiate and maximum load, but it can't predict crack grows. In Abaqus, after...
06 July 2014 4,145 19 View
When I want to simulate crack growth with Abaquse in ductile material with XFEM I use Mapex damage criteria. But to do this I require two parameters, the first is max principal stress and...
06 July 2014 1,936 3 View
I fit my data in MATLAB with a function and I can see the results and coefficients in the command window. I need this coefficient in order to continue with my codes, but I can't input this...
05 June 2014 887 10 View
I simulate crack grows for a specimen in abaqus and use XFEM method. When my crack initiates and grows a bit and before full break the specimen I faced this error: too many attempt for this increment.
02 March 2014 4,125 31 View
When I simulate my specimen with XFEM method I have faced an increment error. But when I decrease displacement or decrease the element of mesh the error disappears. I don't want to decrease the...
01 February 2014 2,361 1 View
I want use the data of tensile test of a material to determine fracture toughness of a material. What information do I need? Is it possible?
01 February 2014 7,653 12 View
Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...
10 August 2024 6,493 1 View
What is the method for analytically calculating the wear and service life of polymer-polymer sliding pairs?
04 August 2024 1,078 1 View
What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?
29 July 2024 7,714 4 View
In some data sources it has been grouped in Q1 and some shows it is Q2.
29 July 2024 4,227 2 View
Hello everyone, I am try to understand the differences interaction between insoluble and soluble polymers in water with metal ions and how theit charge density (of metal ions) affect the interaction.
29 July 2024 6,350 3 View
Dear Research Community I would like to invite Elctrical Engineering specialists to solve problems related to Ternary Algebra or tripple sets I have an algorithm that places in relation three...
28 July 2024 5,771 2 View
Contemporary scores or innovations in scientific approaches. Hybrid methodologies, emerging themes and cross-cutting issues?
27 July 2024 648 3 View
Accredited laboratory of JV "Uz-Kor Gas Chemical" LLC (Uzbekistan) is looking for providers to conduct interlaboratory comparison tests on gas chromatographic analysis of hydrocarbons (component...
25 July 2024 8,108 0 View
The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.
25 July 2024 9,976 3 View
// interested in the difference between floating events and short circuits.
22 July 2024 6,565 0 View