What are some good resources to learn about Measurement While Drilling (MWD), Logging While Drilling (LWD) and Mud Pulse Telemetry?

Hello! I am supposed to work on mud pulse telemetry in a near future project. So, what are the good resources to learn about LWD, MWD and mud pulse telemetry? Thank you.

05 June 2017 6,336 0 View

What are the best references/books on nonlinear process dynamics?

04 May 2016 7,022 8 View

How to import the data of Computational Fluid Dynamics in MATLAB?

01 February 2016 2,809 6 View

In academics, what are the traits and habits one should have to excel in academic research?

01 February 2016 8,252 6 View

What is the best way to learn probability and applied probability?

11 December 2015 4,700 7 View

What do mean by linear and non-linear systems in practical aspect?

08 September 2015 7,739 0 View

What are the prerequisites needed to learn game theory?

06 July 2015 5,902 1 View

What is the type of algorithm MATLAB uses for model predictive control (MPC)?

Dear all, I have came across various types of MPCs like DMC, GPC and MAC etc. I am using MPC toolbox of MATLAB and I was wondering exactly which type of MPC is used in the MPC toolbox? Thank you.

03 April 2015 6,855 5 View

How can I generate/use variable duty cycle PWM generation block in MATLAB?

I would like to generate variable duty cycle PWM signal in Simulink based on the value of manipulated value of PID block. The sampling time and relevant parameters of PWM block must be user...

03 April 2015 7,588 6 View

How do I assign I/Os to Simulink PLC Coder-generated Structured Text code in Siemens PLC?

03 April 2015 4,026 1 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

No title

01 March 2021 3,905 5 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

Which group formation theory do you recommend for projects that aim to bring together entrepreneurs for training for regional development?

I would like to have ideas about which theories of group formation are suitable for entrepreneurial training projects, with the aim of creating bonds, building trust, and collaboration for...

28 February 2021 4,223 2 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

How does an AC-DC power supply Flyback Converter Based USB Charger Model using Matlab/Simulink looks like?

I am required to learn about Flyback converters and I got stuck not knowing to full design of the power supply flyback converter Based USB Charger Model using Simulink, especially the design model...

25 February 2021 5,435 2 View

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View

Standard curve shifting over time. How do I stabilise the ELISA?

24 February 2021 1,365 3 View

I am looking for a simple software program to model 3D chemical bonds. The purpose is to generate high-quality graphical abstracts. Any suggestion?

Hello everyone: I am looking for a simple software program to model chemical bonds. The purpose is to generate a high-quality graphical abstract for a top leading journal in the field of...

23 February 2021 8,012 3 View