For a given temperature how can I know the time needed for a PCM to melt completely?

More Ahmad Ali Al-Mais's questions See All

Is doing Bradford Assay once for the research process considered scientifically significant?

During the research, how often do I need to do Bradford assay? taking into consideration, I have the same protein solution at different time slots, does doing the linear regression each time is...

21 February 2024 3,544 3 View

What is the recommended flow rate for a gas mixer that is used to produce 2.5% CO2 concentration in air for growing microalgae ?

I am trying to design an aeration system for growing green microalgae in small scale photobioreactors. So I am wondering what type of air pump and gas mixer can be installed in the system to...

11 August 2022 1,935 0 View

Can I compress my antibiotic powder in tablets and use them as disks for microbial test?

I need to know whether my applied process affects the bactericidal effect of Antibiotic powder, so I want to test the powder effect not dissolving it and putting it on filter paper disks. Is there...

18 April 2022 9,277 5 View

What are the administrative processes associated with the strawberry crop in dry areas?

The strawberry crop is associated with many farming operations, such as the type of cultivation, the type of fertilizer, and the irrigation process

21 March 2021 8,997 3 View

How is phosphorus liberated in calcareous soil..?

Phosphorous is one of the elements that plants need, but it is fixed in calcareous soils

05 January 2021 3,098 6 View

What do you think about two-author paper or more than two?

04 May 2019 3,951 4 View

Can we consider the Performance-Enhancing Medicines as Toxic Materials? and Why?

Remember, there is no wrong answer, it's all about academic opinions.

01 February 2019 5,709 5 View

Are you with or against the concept of absolute scientific research?

Some scientists and researchers believe that there are rules, limits and ethics in the fields of scientific research while encouraging a team of other scientists and researchers to overcome all...

01 February 2019 334 3 View

Which reason/motivation might be the biggest driver behind an athlete’s decision in taking steroids?

There are many .. Give even one, please. Thank you.

01 February 2019 10,256 3 View

To what extent do you agree with the argument that sports law is weak?

Some Law experts object to the sports law, in dealing with the cases of criminal nature.. Give your academic opinion please.

01 February 2019 9,793 3 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,028 0 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

How to heat polymer for about 130° without oil bath ?

is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it

06 August 2024 947 1 View

What should I do with parameters that are not relate to my simulation in MyLake model?

I want to Estimate surface heat fluxes using MyLake, but I don't have all the initial values in model parameters section and other sections,is there a way?

04 August 2024 1,537 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

May I know the exact Quartile of the journal- Advanced Engineering Materials (Wiley) for material science category?

In some data sources it has been grouped in Q1 and some shows it is Q2.

29 July 2024 4,227 2 View

What are the perfect mathematical model for a solar-powered ship implementation?

A computational study of heat flux on cylindrical surfaces using CNT hybrid nanofluids

28 July 2024 4,985 1 View

Ternary in Electrical Engineering?

Dear Research Community I would like to invite Elctrical Engineering specialists to solve problems related to Ternary Algebra or tripple sets I have an algorithm that places in relation three...

28 July 2024 5,771 2 View

Seeking recommendations for equipment to mimic sunlight and heat up a greenhouse system?m?

I would like to conduct artificial sunlight experiments to mimic heat capture and air warming in a greenhouse system. The main objective is to heat up the temperature inside the greenhouse, not...

28 July 2024 4,006 2 View

John D. Pye

You need to solve the Stefan problem. There are lots of literature references in Thermal Energy Storage by Dincer and Rosen.

http://au.wiley.com/WileyCDA/WileyTitle/productCd-0470747064.html

Michael Bruetting

The Stefan problem is a simplified solution of the one dimensional heat equation. In reality it depends on your setup, because convection may enhance your heat transfer.

Luc Traonvouez

Experimental, then small ax + b law