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Questions related from Prabhakar Purushothaman
Material science are developing to great extent kindly share the information on alternative material for cast iron. I came to know that some of the machine bases are made of polymer concrete,...
02 February 2015 2,201 14 View
Now a days it is so difficult to select career for any qualifications there are too many path how to choose a right path initially itself because if experience gained in one field and if tried to...
02 February 2015 2,224 19 View
Change is unstoppable everything everywhere in world changes weather we like or not we used to adopt it in terms of technology, habits, our daily actives etc many changes helped us like mobile...
01 January 2015 5,868 25 View
Today world is such that everyone says that they are busy. What it actually mean All technologies are developed to reduce human effort and to finish the task as soon as possible and to make us...
01 January 2015 8,923 37 View
Dear all, New year wishes to all Kindly provide your valuable suggestions on how to start with a research project actually I am planning to enroll for P.hd in the mid of 2015 all credits goes to...
12 December 2014 7,347 48 View
I have to conduct FE analysis of aircraft structure of GFRP material which is of multi layered kindly suggest me how to do modelling of multi layered elements with different material properties in...
12 December 2014 3,915 5 View
The well know finite element analysis proverb is "Garbage In Garbage Out" there are many many finite element software are entering into the market day by day and there are well established...
12 December 2014 9,269 8 View
In past generation it was believed that food is medicine and most of the medicines was prepared from nature directly as of today the condition is most of the vegetables, fruits and crops are...
12 December 2014 9,660 24 View
kindly share your idea on revolving ans sweeping of elements in either Ansys or using Hypermesh if any tutorials shared will be most useful
12 December 2014 7,118 4 View
I have to do assembly analysis of machine tool spindle, kindly help me to do finite element modelling of bearing, some had suggest me to use rigid elements weather idealizing bearing into rigid...
11 November 2014 4,071 7 View
The condition is both the mating parts are hardened steel and the requirement is to increase dry static coefficient of friction, as the hardened steel to steel contact coefficient of friction is...
10 October 2014 3,933 9 View
Does the co efficient of friction depend only on materials in contact? In frictional clamps the co coefficient of friction plays a major role, as co efficient of friction directly depends on the...
10 October 2014 6,072 20 View
As the young's Modulus (E) is the measure of stiffness, for steel the Young's modulus considered is 2 x 105 MPa, what will be the change in value if the material is heat treated for example...
10 October 2014 3,975 89 View
In ANSYS WORKBENCH shape optimization module by just providing loads, boundary conditions and entering the percentage of weight reduction the result are computed from mesh, without out specifying...
09 September 2014 352 2 View
Worm gears are used when large gear reductions are needed. due to continuous operation clearance will be there between the meshing gears what are all the techniques available to eliminate backlash...
09 September 2014 3,112 1 View
In general in finite element analysis modal analysis is conducted in two methods one is free free analysis were first six frequencies will be almost zero from seventh onwards natural frequency...
09 September 2014 1,631 7 View
Machine tool spindle is the most sophisticated member in Thread grinding machines and plays a vital role for better performance, higher efficiency and accuracy. Design of spindle is very important...
09 September 2014 845 2 View
Many journals which says they are indexed in Thomson Reuters ISI and have Impact Factor but every thing is fake many are publishing the list of fake journals but still the publishers are not...
08 August 2014 3,928 3 View
I want to do static and modal analysis of thread grinding machine using solid works simulation software and I want to know the reliability of result. As in solid work simulation meshing can be...
08 August 2014 6,627 6 View
Finite element analysis is carried out to ensure the performance, while field test is conducted and results are compared what is the accepted percentage the result should match, though the result...
08 August 2014 2,059 16 View
