How to fit TGA data in vyazovkin model?

Hi, model. Please help me to fit TGA data into model. Is it required any coading? Good morning!! I am Ranjeet Kumar Mishra from India. I am working on...

10 November 2018 4,084 1 View

Is any lab/institute in India has PY-GC-MS facilities?

Hi, I am Ranjeet Kumar Mishra from India. I am working on conversion of waste biomass into renewable fuel via pyrolysis. Now, i wanted to do Py-GC-MS analysis of my biomass sample. Please suggest...

09 October 2018 4,949 3 View

Waht is the role of extractive content on degradation of biomass?

Hi I am Ranjeet Kumar MIshra from India. I need your suggestion regarding role of extractive content. I would like to know, can decomposition temperature of biomass decreased after removal of...

02 March 2018 7,435 0 View

How to calculate kinetic parameters bu using independent parallel reaction model?

Hii I am Ranjeet MIshra from India. I need to calculate kinetic parameters by using Independent parallel reaction model.kindly help me.

01 February 2018 3,139 2 View

How to calculate activation Eergy by using Independent parallel reaction model (IPR)?

Hi I am Ranjeet MIshra from India. I am a Ph.D scholar and working on Conversion of waste biomass into chemical and value added products. Currently, I am doing kinetic analysis of biomass using...

31 December 2017 8,339 0 View

How secondary cracking reaction work during Pyrolysis?

Hi, I am Ranjeet Mishra from India. I want to know what exactly happens during formation of secondary cracking reaction during pyrolysis of biomass. is it possible by this reaction formation of...

07 August 2017 4,589 8 View

What is the inference from reactive index during Kinetic analysis of biomass by TGA?

Hi I am Ranjeet Kumar Mishra from India. I am working on a kinetic analysis of biomass. I would like to know What is the inference from the reactive index during kinetic analysis of biomass.

04 May 2017 4,913 4 View

How to calculate the bulk density of the powder biomass and seed sample?

I have powder sample of biomass and seed.

08 September 2016 9,709 0 View

Is order of reaction influance activation energy?

01 January 1970 7,043 0 View

What is Reactive index?

Hiii please tell me what is the reactive index of the pyrolysis or combustion process. what is the significance of the reactive index?

01 January 1970 8,519 0 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

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 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