How to analysis gears contact in Asnsys static structural with frictionless contact type?

I model and simulate the contact between two gear. I applied torque on one of the gears and I fix the other using fix displacement in Ansys. Automatic contact detects the contact between gears...

11 December 2019 7,367 3 View

Why nobody in the world thinking about how to make houses less expensive?

There are plenty of space available for making the procedure of building of a house less expensive, however, nobody in the world thinking about it and it is so weird. We know that the labor cost...

03 April 2019 3,861 3 View

Can I model hyperelastic material in Abaqus Explicit?

I want to model a simple hyperelastic material to be moved when I apply a pressure on its face. But, the model does not move at all. It seems that the force does not influence other elements that...

07 August 2018 6,871 2 View

Is it possible to upgrade python version of Abaqus?

Even the latest version of Abaqus ran with python 2.7 and it comes with numpy version 1.6. To be able to use latest version of scipy, I need to upgrade numpy. In addition, the package does not...

06 July 2018 3,615 1 View

Is piezo layers in a Piezostack is compressed when they are manufactured?

I am trying to model a piezostack in Abaqus. But the result of force generation I obtained is almost two times the amount mentioned in catalogue. In the analysis I did not specify any initial...

02 March 2018 7,050 1 View

How to apply Pasternak foundation in Abaqus?

I know that in Abaqus there is a way to apply foundation which is through interaction modulus. However, using this method only Winkler type foundation can be defined. While, I need to define...

01 February 2018 9,610 3 View

How to write heat transfer abaqus subroutine to get steady state soultion?

I know that by using the UMATHT subroutine, one can write a heat transfer equation subroutine, but it is for transient analysis. Can I use same subroutine to get steady state solution or I must...

11 December 2017 6,601 3 View

I want to model a fluid problem using abaqus/cfd, but I can not find steady state solution?

I want to model a fluid problem and solve it using steady state solver. I tried to find an option for that. Default is transient analysis. I do not know how to change it to steady state form.

11 December 2017 5,536 3 View

What is the boundary condition between piston and cylinder in a hydraulic jack?

I intended to model a structure with a hydraulic to move it up and in addition I want to use that model to do a vibration analysis using either Ansys or Abaqus. However, I wonder, How I must model...

11 December 2017 1,078 2 View

Are two identical clocks located in two far places in the universe measure same value?

Assume we have two identical clocks made on the earth. One of them is sent to other corner of universe (I mean very far). The clock starts to tick simultaneously (Maybe it is not practical in...

06 July 2017 2,851 12 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

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01 March 2021 3,905 5 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

How to highlight novelty in your research paper?

I have come up with a method and had written a paper on it. Paper got rejected by a journal stating that there is no theoretical novelty. I am kind of confused on why the novelty that I am able to...

28 February 2021 2,393 8 View

Can I follow Researchers from Teaching and testing areas?

I want Researchers from Educational Measurement and Evaluation, relating to teaching, learning , academic performance and test validation

18 February 2021 4,757 13 View

Which and How to use teaching strategies and procedures to effectively integrate the four skills while teaching English Language Online?

As an inexperienced teacher in the field of online teaching, I have the fear of unconsciously ignoring one of the skills while focusing on not ignoring the other! Therefore, I wish to make use of...

09 February 2021 5,101 4 View

Best analysis method to use for my variables?

I need to conduct an analysis and wanted to check if my idea for analysis sounds feasible. I have 3 DVs which are; fear of terrorism, confidence in the police and punitive attitudes towards...

07 February 2021 5,746 10 View

Is receiving Invitation to submit a article from the journal is big deal ???

I have recently received a invitation from the journal "Current Pharmaceutical Bio-technology" to submit a research article. As i didn't received any invitation before. so, is it normal to to...

04 February 2021 4,596 23 View

Which is the appropriate statistic test to examine the relation between students' affective state and academic performance?

Which test should I use to compare students' mood effects on academic performance? I want to compare mood measured on a likert scale (from point 1= very sad to point= 5 very happy) to three...

04 February 2021 1,907 5 View

How to measure the relationship between students' readiness to E-learning and their academic performance?

I'm currently studying the relationship between students' readiness to E-learning and their academic performance. The variables are: Students' readiness: I intend to measure it through...

03 February 2021 9,207 8 View