Optimization methods such as genetic algorithm, searching method,.....?
I have one question about the application of nano particle in PTC(parabolic through collector). I have prepared a mathematical model and MATLAB code about the simulation of PTC. I also validate...
01 February 2019 1,309 4 View
In next summer , if any colleagues have a program or teaching in their university, please let me know about this. They can see my page in researchgate. For better evaluation I can send my full CV
03 April 2018 7,649 0 View
Anyone has a paper about modeling of fernel collector?
02 March 2018 5,581 2 View
How you can recover heat in Stirling engine?
02 March 2018 7,438 1 View
Anyone has a electronic version of the book entitled"Solar Engineering of Thermal Processes written by John A. Duffie, William A. Beckman?
01 February 2018 8,853 6 View
Entropy level in bigbang time
04 May 2017 7,223 2 View
Can any researcher propose a method to calculate entropy generation in earth? totally per (J/K)?
03 April 2017 6,976 1 View
Social cost of air pollution of negative effects of air pollution on society life,health,.....
31 December 2015 1,166 0 View
I am an associate professor of pardis branch, islamic azad university. He received hid PhD in mechanical engineering from sharif university of technology in 2007 (first rank:19.13/20) and his...
01 January 1970 8,934 0 View
I developed a method to calculation the entropy production of earth Please read it and let me know about your comments. I have considered some problem in it so I should correct it.
01 January 1970 8,961 3 View
I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...
02 March 2021 4,362 1 View
NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...
01 March 2021 1,189 3 View
The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...
28 February 2021 6,560 14 View
I am interested in evaluating mesh optimization solvers that converge to high aspect ratio unstructured hexahedral grids. In other words, I am interested in a solver that optimizes warpage,...
26 February 2021 7,279 2 View
If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...
26 February 2021 3,526 3 View
Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...
24 February 2021 9,105 2 View
My real system (buck converter) can only take an input of 0 to 1 (duty ratio) and I need to constrain the system so the controller action keeps within this bounds. How can I do this? The code for...
22 February 2021 2,125 3 View
I am looking for a classification of the research methods included in literature review papers or Meta analysis ones .
22 February 2021 1,131 4 View
Dear distinguish professors and scholars, I have a research in measuring two kinds: think tank capacity and research impact on policy. Can I do two kinds of mixed methods in order to find, "Is...
20 February 2021 6,897 1 View
Hi guys, I am trying to detect the binding of 2 proteins by Co-immunoprecipitation. However, the choice of antibody is confusing me. I tried probing the endogenous protein right away but the...
16 February 2021 9,050 5 View