Why do I see yellow box and question mark while entering material data in ansys?

07 August 2017 534 3 View

How do you generally perform weld analysis in ansys?

04 May 2017 4,575 1 View

How to get actual deformation from modal analysis in ansys workbench?

How to get actual deformation from modal analysis in ansys workbench? Can we use participation factor and get actual deformation?

04 May 2017 7,046 1 View

Quick help needed with mid surface extraction in ansys workbench..?

Hi I am trying to extract mid surface of a component....I am getting something like the one in attached image... How to get rid of this issue...? Please help.

11 December 2016 3,497 4 View

Why a contact status shows both contat and target area inactive?

Hi Why a contact status shows both contat and target area inactive? See the attachment.

09 October 2016 9,207 0 View

Is it possible to have less nodes and more elements in ansys?

09 October 2016 2,671 4 View

What does this error mean in ansys workbench?

09 October 2016 2,680 2 View

Cavitation analysis possible in CFD?

Hi Is cavitation analysis possible in CFD? If yes, can I find erosion rate in due to cavitation in CFD??

07 August 2016 5,826 0 View

How to decide if we can consider stress a certain location?

I am working on this bracket in ansys, I got stress plot as shown in picture attached. I am not sure if we can consider stress in red zone as true stress. The region is not in contact. I am...

06 July 2016 9,759 3 View

How the first value of convergence criteria is decided by ansys?

While performing non linear analysis, we come across force convergence, displacement convergence, etc. How is the first value of convergence criteria is decided by ansys software? How the...

04 May 2016 3,158 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Why Austenite grains in steel show much more twinning than ferrite grains?

It is oftentimes said to be a distinctive metallographic trait that differentiates a fully austenitic and a fully felly ferritic steel without etching that might distinguish between two. Why...

02 March 2021 728 2 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

I need to accelerate corrosion in steel parts that are used in a salt-water environment. Is there a technique for doing so?

I have a structure that employs d-ring swiveling tie-downs that corrode during use and become "frozen". I have sample swivel assemblies that I wish to corrode to see if I can free them using one...

01 March 2021 3,739 3 View

Can water be extracted from Olivine?

I have always been interested in geology and wondered about how unique structures of materials behave in different circumstances. I stumbled upon Olivine, the magnesium iron silicate, and heard...

28 February 2021 7,330 4 View

Why is my platinum counter electrode getting dirty during electrodeposition?

I am conducting anodic electrodeposition of MnO2 onto a stainless steel substrate, using a platinum strip as a counter electrode. This is done galvanostatically, with the current held between 5...

27 February 2021 1,829 3 View

How does charge on working electrode changes with rising potential?

During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...

25 February 2021 7,994 3 View

What kind of steel moulds are used for hot pressing metal powders?

My main concern is that the metal powders should not weld to the mold surface and I should easily be able to eject out the pressed samples. I am looking for alternative for graphite moulds. The...

22 February 2021 2,965 4 View

What are effects of steel jacketing on flexural strength?

Dear all, If steel jacketing is used to retrofit a reinforced-concrete (RC) column, can we use it to improve flexural strength? I understand that we leave gaps between the ends of the jacket and...

22 February 2021 1,906 5 View