Which element we can replace in mechanically alloyed FeCoNiAlMn equi-atomic high entropy alloy powder to increase its soft magnetic properties?

Which element we can replace in mechanically alloyed FeCoNiAlMn equi-atomic high entropy alloy powder to increase its soft magnetic properties?

30 November 2020 1,573 5 View

What is your opinion about BDOOD bikes (A dock-less bicycle sharing) in Iran? What challenges do you face in using this system?

What is your opinion about BDOOD bikes (A dock-less bicycle sharing) in Iran? What challenges do you face in using this system? Do you think this systems can improve cycling in Iran?

23 May 2020 4,495 4 View

What is the current state of Agent-Based Modeling and Complex Systems research in Computer Science?

I am looking to enter the field of Complex Systems or Complexity Science as a postgraduate in my Computer Science faculty, specifically focusing on Agent-Based Modeling. However, I am unclear on...

04 January 2020 9,084 3 View

How should the AIS data be processed?

Hello. I've got some AIS data in text format. When i open these files the contents aren't meaningful . I want to derive trajectory information from these files but I don't know how to do this. I...

10 March 2019 7,428 2 View

Protocol for fuel degradation using bacteria /Microbes ?

How to conduct an experiment to figure out the efficacy of bacteria using as a fuel biodegrader . Protocols and suggestions will be appreciated

11 November 2018 7,437 2 View

How much is the importance of theories interpretations?

From my research on Quantum Gravity, I have found out that there was many attempts to write the best theory by changing our interpretation of Quantum Physics. This change in interpretation has...

25 July 2018 4,467 10 View

How is the effect of pH and temperature on the solubility of Sodium triphosphate?

I want to know the relation between temperature and solubility of Sodium triphosphate, also relation between pH and solubility of Sodium triphosphate.

09 April 2018 4,525 4 View

Does pH have influence on Sodium phosphate inhibitor efficiency?

Would you offer some books and articles?

30 March 2018 7,227 2 View

Change intrinsic carrier concentration(ni) in silvaco atlas?

Dear readers,how can change intrinsic carrier concentration(ni) in silvaco atlas? I changed NV and NC but it doesn't work.

27 March 2018 1,094 2 View

What is the best kit for plant mitochondrial DNA and RNA extraction?

Dear all i plan to extract the mitochondrial DNA and RNA from plant tissues to identify and analyse the process of RNA editing. in this case i have been searching online but there seems to be more...

21 March 2016 3,737 6 View

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

How to constrain genetic algorithm input u?

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

Why are the modelled and circuit system different in response for controlled buck converter?

[Images are attached at bottom] I am currently working on a buck converter controlled by two different control methods, Reinforcement learning applied to find PID values & a lead-lag...

16 February 2021 5,060 10 View

How do I connect DAB DC DC Converter to a battery in matlab simulation ?

I am trying to model a DAB converter and I need to observe the power transfeered to the load side on varying the phase shift between two bridges, hence I couldnt take a constant load e.g...

09 February 2021 6,489 3 View

Is there a generalized method to derive current-mode model of any DC-DC converters?

Hi all, As new DC-DC converters are being proposed, associated control method should be proposed and based on the small-model signal analysis of the DC-DC converters. Using average space state...

06 January 2021 7,247 3 View

How can I carry out the experiment in MATLAB?

03 January 2021 9,377 2 View

How do I calculate the torque required for linear motion?

23 December 2020 5,064 3 View

How to create a sag and swell detection in the DVR applications?

I have created a three-phase cascaded h-bridge inverter at Simulink with the SHE-PWM technique, and I want to test it in the DVR applications. How can I design a controller for that in the DVR...

13 December 2020 735 3 View

Can Copper be sputtered (via PVD) onto Platinum-Iridium to improve solderability?

Hi! First time poster on RG! I would like to solder (ball grid array reflow) onto a Platinum/Iridium alloy without the use of special Platinum soldering fluxes. Can copper be sputtered onto...

18 November 2020 2,105 3 View

Where can i find documents related to hardware implementation of neural network for power electronic converters ?

I want to use neural network as controller for DC-DC converters, MPPT chargers and SPWM inerters but could not find much helpful documents for implementation in hardware. Want to know what...

11 November 2020 2,285 2 View