What is the women menstruation period in days?

Dear researchers, Is there any recent studies about the statistics of the women menstruation period (in days) acording to all the different factors such that the age..? Best regards.

31 December 2018 8,397 0 View

Is there any recent methods for the FE structural analyses?

Dear Researchers For the finite element analyses of structures (trusses, beams and continuum media structures), is there any recent alternative methods than the iteratve visco-plastic and initial...

07 August 2018 5,834 6 View

Why are some people religious and others not?

Why are some people religious and others non-religious, some believe in God, His books and religion and what came by and with, and others are not believers?

06 July 2018 4,281 31 View

What's the solutions of the integral equations system?

Dear researchers I searched for the solutions of the following integral equations system, would it have a theoritically or a numerically method to solve?

04 May 2018 1,594 2 View

How can solve the equations system bellow?

Dear researchers Is there a theoritical or a numerical methods to solve the equations system bellow?

04 May 2018 9,361 0 View

What is your speciality Aparna Sathya Murthy?

I'm searching for someone to work with on an explicit method for the treatement of the material nonliearity

03 April 2017 2,532 0 View

Is there any good numerical algorithms for domains composition?

Dear researchers For subdomains or domains composition, do you have any idea about good numerical algorithms or matrix formulations or applied mathematics, for the finite element analysis interfaces

03 April 2017 2,250 0 View

Are you looking to be co-author in this project?

Dear researchers I am looking for people have experience in applied mathematics and programming, to start with working together on an alternative method project of the incremental and iterative...

03 April 2017 8,834 0 View

No title

I want to know what are the differences between the potential and the complement energy, for the point of view formulation and physical meaning

03 April 2017 4,101 0 View

What's the dynamic motion equation of free falling objects?

Dear all Whats is the physical or a dynamic motion equation formulas of solid objects falling free in newtonian or non-newtonian fluids?

02 March 2017 9,960 0 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

Which group formation theory do you recommend for projects that aim to bring together entrepreneurs for training for regional development?

I would like to have ideas about which theories of group formation are suitable for entrepreneurial training projects, with the aim of creating bonds, building trust, and collaboration for...

28 February 2021 4,223 2 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

Can I ask did any good platform or journals for learning the calcluation on the reference governors and command governor?

Recently I face some problems with the mathematical ( calculation) on the reference governor and command governor, so I need some help from you all to get which platform or journal can let me...

23 February 2021 7,746 2 View

How to indicate the degree of litter decomposed by microbes?

Any technique could detect the degree of litter decomposed by microbes? Or any indexes could do this job? I want to split the contribution of microbes during decomposition, so any suggestions...

23 February 2021 1,362 5 View

In frequency domain alpha band(8-16hz), beta band(16-32hz), gamma band(32-64hz), sub-band(64-128hz) are same as LL,LH,HL,HH in wavelet decomposition?

I am working on single trial motor imagery data i.e. EEG data. I am following a paper which has a dataset from BCI challenge IV (dataset 2b). After removing noise and extracting all the data from...

23 February 2021 5,503 1 View

Special issue on PLS-SEM in Mathematics. Are you interested?

21 February 2021 5,601 3 View

What is the better software for approximation of 3D surface with equations?

I have a massive of x, y, z coordinates of 2D surface in 3D space, which builded in Ansys HFSS or AutoCAD. How can I get the analitical aproximation of this surface by formulas?

21 February 2021 3,444 7 View