About forging of Mo Alloys ?

Hello dear Academicians, I am working on the forging of Mo alloys, but I wanted to consult you on an issue I could not solve. Mo is easily oxidized during forging and MoO3 is formed. Is it...

09 February 2021 1,989 3 View

Molydenum Alloys Forging Process ?

Hello dear Academicians, I've been struggling on a specific subject for a while. Hence, I'd like to get some advice. I am working on Mo-0.5 Ti alloy production via powder metallurgy technic. I...

20 December 2020 3,805 2 View

How to distribute Titanium in Molybdenum host material via PM?

Hello dear Researchers, I've been working on to produce Mo-Ti alloys via powder metallurgy method. Yet, I've come across a problem: I can not properly distribute Titanium in Molybdenum host. I'm...

10 August 2020 4,502 3 View

How to distribute Titanium in Molybdenum host material via PM?

Hello dear Researchers, I've been working on to produce Mo-Ti alloys via powder metallurgy method. Yet, I've come across a problem: I can not properly distribute Titanium in Molybdenum host. I'm...

10 August 2020 5,909 4 View

How to peel off PDMS film from a glass petri dish without damaging it ??

I have prepared 15wt.% PDMS and poured it on a glass petri dish, then let it dry for 72 hr at room temp. after I tried to peel it and it doesn't work, so I am crosslinked in an oven for 3 hr , but...

26 July 2020 9,892 2 View

What is the best solvent for PVDF ?? Dimethyl sulphoxide or Dimethylacetamide??

For membrane preparation PVDF will be used , and I was wondering which solvent is the best for dissolving it, non-Toxic solvent , useful in dissolving other polymers such as PES, PDMS, Peba

05 July 2020 1,655 5 View

Are there any good data-sets or research papers/code for Deep Learning Model for medical 3D Construction from 2D CT Images?

I want to create a Deep Learning Model for 3D Construction of Breast Cancer in CT Images. However, I cannot find an appropriate data-set or research paper. The data-set should be multiple CT scans...

04 March 2020 3,614 3 View

Can anyone help me to find the psychometric characteristics for the JCQ VERSION 2 developed by Karasek??

I am using Job demands & control model in my thesis, and I want to use JCQ 2 questionnaire, but i cant find the psychometric characteristics

08 February 2020 2,240 3 View

I need a conference paper published in a conference book in 1998. Can anybody help me in getting this conference paper?

High Fidelity Mathematical Modeling of Reaction Wheel Performance (AAS 98-063) Bialke, B. /Guidance and Control 1998. (Advances in the Astronautical Sciences )

26 January 2020 813 2 View

Which type and size of beads are the most suitable for homogenizing the large intestine of rats?

There are too many information about this topic presented below: 2.4 mm Metal (Steel) Beads are recommended for hard tissues, skin, muscle, bone, hair 2.8 mm Ceramic Beads are recommended for...

15 November 2019 3,799 3 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 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

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

The procedure compute?

02 March 2021 5,204 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View