Why thrust force, temperature and surface roughness increase with feed rate in Machining?

Reasons why thrust force, temperature and surface roughness increase with feed rate in Machining?

17 November 2020 873 4 View

Hello, I have synthesized a copper complex, with mass 447 and analysed using MALDI , for which I have got mass of 493?

The mass corresponds to complex + formaldehyde or complex +2 Na. Is it possible in MALDI?

16 March 2019 765 5 View

Are you interested in learning research analysis tools and techniques?

One Week Workshop on Advanced Research Analysis Tools and Techniques Being Organised by Department of Commerce (SAP, DRS-III), University of Jammu, Jammu (J&K) Research provides new domain of...

05 March 2019 3,526 3 View

How to calculate the information gain for kdd 99 attributes and how to rank the attributes in kdd 99 dataset ?

30 March 2016 5,409 2 View

Is there soil erodibility (K) factor values specified for FAO soil classification?

I need soil erodibility (K) factor values assigned to soil type according FAO soil classification for the evaluation of soil loss using RUSLE. Thank You.

17 March 2016 1,517 6 View

How can i measure radius of curvature of the beam during a flexural test, experimentally and neumarically?

in my case I will heat a definite size of beam in the furnace..... the temperature would be in the order of 2000C and 4000C........ then after the heated specimens will be taken out and testing...

12 March 2016 9,953 13 View

How to model analyse the composite beam in ANSYS?

beam is of size L=500mm, B=100mm, D=100mm, here the beam is made of steel sheet which surrounds concrete and shear connectors which are connecting concrete and steel sheet. for this model I have...

18 February 2016 6,004 3 View

Do acid forming fertilizers affect soil fertility?

12 March 2015 1,852 4 View

Any ideas as to why there is a non agreement within XRD and LRS results?

XRD and LRS analysis was done for finding corrosion products after a corrosion test on the surface of metal. But the XRD results are showing a compound which is not detected by LRS. What could be...

03 May 2014 4,198 1 View

Which genomic database is most reliable in terms of amount of data and curation?

Also I would like to know if there is any good software for automating the process of metabolic network reconstruction for Mycobacterium smegmatis.

12 June 2013 8,225 5 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

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 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

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 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

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View