Why considere construction is used to get Tensile strength when we can get the same from stress vs strain plot?

22 September 2020 0 8K Report

Consideres construction for getting Tensile strength by drawing a tangent on the true stress vs engg strain?.

Badges
Science topic

Similar topics
Education
Students

More Mohit Rattanpal's questions See All

What is the relation between "Depth of Field" and "Resolution" in microscopy ?

Please explain with reference to the attached figure. Also, What does "infinite resolution" of a microscope (optical or electron) imply? Similarly what do we mean by "zero resolution"? Does having...

04 June 2024 711 4 View

How do we interpret the origin statement ?

Crystallography Doubt_International Table of Crystallography In the space-group number 185 of ITA (see Attachment), how do we interpret the origin statement?

08 May 2024 10,055 0 View

How splitting of d-orbital due to crystal field and SOC works?

In this image, d orbital splitting at fermi energy of (a) Mn atoms in bulk (b) Mn atoms at the interface of MgO (c) Mn atoms above the interface of thin film. CF (SOC) denotes Crystal field (Spin...

19 April 2024 2,510 2 View

What happens to the bands near fermi energy with different SAXIS in VASP? What's the underlying physics?

I have introduced soc in VASP and I am getting these changes in the bandstructure when I change the SAXIS from 110 (0 deg) to 010(45 deg), also my magmom is in z direction . You can see, near the...

30 March 2024 7,719 1 View

"How does IoT ensure data privacy and security amidst sensitive data collection, storage, and transmission?

"In what ways might the integration of IoT confront apprehensions surrounding data confidentiality and security, specifically concerning the acquisition, retention, and conveyance of confidential...

14 March 2024 1,593 3 View

Hi, I would like to ask about making an algal growth curve?

So as I know there are few ways that can be done 1. with cell count , 2. with dry biomass and 3. Optical density. So I want to know could it be possible to do dry biomass method first and then...

21 February 2024 2,197 1 View

Why I am getting multiple bands for protein of interest in western blot when my protein of interest is of 30.5 KDa?

I have utilized pET26b(+) NS2B-NS3 DENV2, and transfected it in E.coli. After transfection the selected cells were characterized based on the kanamycin resistance present in the vector. The...

17 February 2024 2,071 4 View

How to solve "ERROR: non collinear calculations require that VASP is compiled without the flag -DNGXhalf and -DNGZhalf"?

When I try to do SOC calculations, this error is written in out file. Can anyone help me with this? INCAR file goes as, Electronic minimization PREC = Accurate ENCUT = 520 EDIFF...

09 February 2024 5,562 1 View

How can interdisciplinary collaboration between researchers in computer science engineering and social sciences contribute to advancing IoT research ?

How can interdisciplinary collaboration between researchers in computer science, engineering, and social sciences contribute to advancing IoT research?

29 January 2024 7,206 3 View

I want to ask about Ultraviolet Spectrophotometric screening method for nitrate analysis?

Does any one has hands on experience with this protocol as I am trying to take the readings for standards on spectrophotometer at 220nm and I am getting everything in negative after using water as...

17 January 2024 6,015 6 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

09 August 2024 5,048 2 View

Why does my protein refolded to beta sheet during thermal denaturation analysis?

Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...

06 August 2024 1,989 3 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 454 3 View

Can anyone explain why there is not any color bands in the middle portion of the tensile coupon?

Details of the Analysis. Static Analysis Composite Layup Continuum Shell Elements FRP Material (Elastic and Hashin Damage)

03 August 2024 8,538 4 View

London dispersion in CCl4 vs the dipole-dipoles force strength in CHCl3?

How do you tie-break and rank these two in their strength?

03 August 2024 4,471 1 View

What are the limitations and challenges of using machine learning for predicting concrete compressive strength in practical applications?

Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...

03 August 2024 2,546 2 View

What is the role of oxidative stress in toxin-induced carcinogenesis?

What is the role of oxidative stress in toxin-induced carcinogenesis? I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from...

02 August 2024 3,174 1 View

What should a Mechanical Engineering PhD scholar focus on during their PhD to enhance their chances of securing a postdoctoral position?

29 July 2024 7,714 4 View

Could GSH level be more in CCL4 rats than negative control rats?

i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....

26 July 2024 1,887 0 View