How to overcome highly distortion elements in transient analysis using ANSYS mechanical APDL?

Hello to everyone 1- project : I am modeling fiction stir welding in direct couple analysis. this process is transient analysis. to aim this problem I utilized ANSYS mechanical apdl.I already...

27 January 2019 840 2 View

How to estimate parameters of system of first order differential equations given time series population data.?

See the description in the attached file. What is the procedure for determining the best Lyapunov function to determine Global stability of Endemic equilibrium point?

28 April 2018 2,648 2 View

Avoiding precpitation in metal solution for culture medium

Hello Everyone, I'm in the process of preparing to make several 20 Liter bottles of liquid culture media. The media contains a buffer, four carbon sources, amino acids, vitamins, and metals. I...

15 May 2017 1,977 2 View

What should I do with this error in Abaqus?

17 October 2014 8,766 6 View

Why do I get different results from Abaqus/CAE as the mesh differs?

13 October 2014 5,811 5 View

Any ideas on the Illumina Miseq primer selection and library preparation for fungal metagenomics?

I have previously worked with 454, but fairly new to Miseq platform. Using Nextera XT sample preparation kit, I am going to study soil and root fungal communities using fungal specific primers...

24 September 2014 6,611 3 View

Can anyone give advise on how to add commands to a simulation of a solar air heater?

how do you add a command to enhance air in a solar air heater to be heated up as it flows over the black painted iron sheet when using Ansys Fluent to simulate the solar dryer

27 August 2014 7,444 3 View

How to secure accountability (holding students responsible) in Blended Classrooms?

How to make sure that students are following the instructions during the online lectures? (before testing them during face-to-face class period)

01 January 1970 2,167 3 View

Date palm cultivation

for the arid regions, the date palm cultivation is one of the most important crop. this cultivation has several benefits on economic, social and environmental plans. for that, my question is the...

01 January 1970 5,566 15 View

New trends for deep learning predictive analytics: available to join on the R&D?

Searching for a grad student or research associate with basic AI CS knowledge to explore forward on the newest trend on deep learning for predictive analytics. This is not yet a funded research...

01 January 1970 6,244 4 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

Hello fellow researcher .. What is the meaning of your name?

I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.

03 March 2021 5,266 4 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

What test should i use in comparing the correlation between categorical and continuous variables?

Dear all, I have the variable (Surgery duration) represented by values in minutes and the variable (preoperative neuropraxia cases) represented as (Yes/No) values. I want to compare these two...

03 March 2021 5,427 5 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

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View