What are the publishers who publish free charges books after peer review?

Dear colleagues, I would like know publishers who publish books free charges after peer review. With my best regards!

11 December 2018 7,486 1 View

Does documents published by Lambert edito are peer reviewed?

Dear Colleagues, I would like know if the documents (Books, papers, ..) publsihed by LAMBERT editor are peer reviewed? With best regards!

11 December 2018 4,110 12 View

-What are industrial predictive control applications? Give examples?

-What are industrial predictive control applications? Give examples?

08 September 2018 6,616 3 View

What are the main processes used in paper industry?

What are the main processes used for making paper (all kinds)? How paper is recycled?

06 July 2018 9,465 6 View

How to calculate the sample size from the batch size?

how to calculate the sample size from the batch size?For the different sampling cases.

06 July 2018 3,296 0 View

What is the sampling theory?

sampling theory? what is the relationship between sample size and uncertainty about this size? Is there a table giving lot size, sample size, acceptance criteria, rejection criteria and...

06 July 2018 8,435 0 View

Patents for sale?

Dear Sir, I have several patents to put into operation. The results are guaranteed. From this fact, I would like a cooperation with a university or a research laboratory or an industrial or...

05 June 2018 3,595 5 View

What is the index of the air? How can we calculate it?

What is the index of the air? How can we calculate it?

01 February 2018 6,601 6 View

What is the water index? How can we calculate it?

What is the water index? How can we calculate it?

01 February 2018 1,503 7 View

Is there a complete air analysis protocol?

Is there a complete air analysis protocol? I need to perform a complete analysis of the air (whatever its internal or external origin). That is to say for each parameter (for example: O2, CO2,...

31 December 2017 1,010 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

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

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 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