In computing variables for SFA, can I use their cost values (say the cost of labour, input, output) or use the quantities (like labour in man/days, output in kg and input in ...?)... Or can I use a combination if cost and quantities?
Thank you for sharing this question
Title: Study of Reliable Seismic Data Communication Across Seismographic Stations: Case Study Nigerian National Network of Seismographic Stations (NNNSS) International Journal of Engineering...
01 January 1970 9,365 5 View
Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1
17 August 2021 0 0 View
20 June 2021 0 0 View
--> 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
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
02 March 2021 5,204 3 View
Is there a powerful system for the security of the systems distributed on IoT systems?
02 March 2021 3,858 10 View
Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?
01 March 2021 3,422 3 View
Educational Process
01 March 2021 1,827 1 View
I am a master student and i am working on my research, so I am a bit confuse don't really know how to match computer with telecommunication as a topic
28 February 2021 7,039 6 View