Which crucible can be used for quenching at ? Which material can withstand high thermal shock?

More Priyanka Verma's questions See All

Can anyone suggest the specification of the test tube used for the tube adherence method for biofilm assay?

when we grow biofilm in test tube, the pipette often do not reach near the content. so we have to decane it directly or use a smaller test tube.

17 July 2024 3,532 0 View

How much sample we are required to do a pilot study for standardized an Achievement Test?

I am conducting a study on Effectiveness of e-content on academic achievement of secondary school science student.

17 July 2024 5,633 4 View

Does anyone know, any conference related to "mathematical data compression" topic?

Please suggest me, I want to present my research work.

13 July 2024 1,461 1 View

Can we use MTCMOS instead of CMOS for designing SRAM Latch ?

Basically CMOS are used for designing the SRAM cells . How the functionality will differ if we use Multi threshold CMOS instead of CMOS generally MTcmos decrease the leakage power but it will...

28 June 2024 9,845 0 View

How the electron and hole pocket near the fermi level in the band structure affect thermoelectric properties of Topological half-Heusler compound?

How the electron and hole pockets near the fermi level in the band structure affect the thermoelectric properties of the topological half-Heusler compound?

26 June 2024 2,933 0 View

HI, How to find phase response in CST?

I'm simulating a metamaterial unit cell. I want to plot Frequency Vs Phase Response. Also I want to extract permeability and permittivity. Kindly share the steps.

23 June 2024 3,446 1 View

Pl. share the latest research in the field of leadership development?

I want to see the the research papers in the areas of organizational culture & leardership development

02 June 2024 1,995 2 View

There is mismatch in the pdbs of ligand while preparing system for MD simulation in CHARMM-GUI. Can somone help me out in this ?

Here, a ligand search is done to get the CGENFF force field for serotonin. But the atom type is mismatched.

20 May 2024 9,074 2 View

What are some possible technical failures during lentiviral packaging using HEK293T?

I'm having trouble packaging lentivirus in HEK293T using pCMV, pMDG, an shRNA and polyfect. I normally seed 1.5 x 106 HEK293T cells in 60 mm on Day 0, which translates to about 60 to 70%...

20 May 2024 9,067 1 View

How to read in multiple files in R and then make a phyloseq object ?

I want to do microbiome analysis using R, for which I have three folders that contain ASV data, metadata i.e. sample data, and taxonomy data for 56 sample studies. I want to read the data in those...

19 May 2024 5,077 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

Where can I find free research instruments for Nursing?

for eg. transition shock scale

01 August 2024 5,998 0 View

Expansion thermal of muscle ?

What is the thermal expansion coefficient of human muscle?

27 July 2024 7,190 0 View

Will the catalytic effect of retained austenite happens in steels including RA?

The catalytic effect of retained austenite refers to the phenomenon wherein quenching steels with a small amount of retained austenite, when subjected to tempering at a specific temperature...

27 July 2024 8,508 0 View

How can I extract glycosides from mangrove leaf samples without an incubator that can reach temperatures above 60°C?

I want to extract glycosides from my mangrove leaf samples, but my laboratory lacks an incubator capable of reaching temperatures above 60°C. The paper I am following specifies a minimum...

13 July 2024 3,686 0 View

How to introduce on fluent the optical loss of the wall due to the reflection of the plate towards the environment ?

"When solar irradiation reaches a surface, some of it is absorbed while the rest is reflected. Part of the light absorbed by the surface transforms into heat and increases the module's...

13 July 2024 8,621 5 View

Why am I seeing only one initial maximum in torque-time curves for the fusion of PVC in a Brabender?

We're studying the stability and fusion behavior of multiple PVC compounds in a Brabender. After a few trials, we set the temperature at 195 °C and the rotor speed at 70 rpm. Samples differ in...

12 July 2024 2,768 1 View

Is there any materials that can be as flexible and stretchable as PDMS, while also having a small linear thermal expansion coefficient?

For the PDMS material, it's linear thermal expansion coefficient is about 3.2*10-4/℃. The polyimide has a smaller linear thermal expansion coefficient like 2*10-5/℃, but it cannot be stretch. It...

04 July 2024 4,525 1 View

Thermophysical properties of MWCNTs nanoparticles?

Is there any article can I find all thermophysical properties of MWCNTs nanoparticles especially, thermal expansion coefficient and electrical conductivity?

30 June 2024 4,075 2 View

Is the polymer has low CTE if the polymer has the high chain packing and small free volume?

I wonder the tendency of coefficient of thermal expansion (CTE) of polymer which has different chain structure. In my opinion, CTE will be higher when the polymer materials has high interaction...

30 June 2024 570 5 View

Viktor Grigor'evich Gilev

Dear Priyanka Verma.

Good thermal shock behavior has Si3N4 (and Sialon).

Стойкость к термодару зависит также от толшины стенок тигля.

https://www.sciencedirect.com/science/article/abs/pii/S0272884214016745

Thermal shock behavior also depends on the thickness of the crucible walls.