How to calculate the flow rate of water inside the piping using pressure?

Pressure is 2 bar and the pipe diameter is 2 inches

11 December 2017 6,874 5 View

What causes a magnetic contactor burnt?

01 February 2017 2,948 0 View

What is the application for paper gasket?

11 December 2016 5,495 1 View

Does anyone know in what condition we need to tune the sensitivity adjuster of the sensor? Is it based on the size/diameter of the target?

10 November 2016 7,840 2 View

Hi, what to do if error message always appear when running simulation using ANSYS fluent?

Currently running simulation using ANSYS fluent with time step size = 0.01 and number of time steps = 360000. (In reality i have to carry out the process in 1 hour, so 360000 times 0.01 equal...

04 May 2016 4,170 3 View

Hi, anyone know how to restore the license file to default format?

Hi, i not carefully open the license file in notepad and i can't find a way to restore it into default format. I have try use the 'regedit' method but still the icon still is in notepad form. Does...

02 March 2016 4,518 0 View

Anyone know how to create 2D using Autodesk Simulation CFD 2015?

02 March 2016 5,107 5 View

Anyone know how much power(watt) of electrical heater that will be required to generate heat which can achieve 400 degree Celsius?

Hi, currently i try to figure out what kind of heat sources that can be used to heat the plastic to 400 degree Celsius and the amount of power(watt) that needed to consume in order to reach and...

01 February 2016 2,891 4 View

Hi, anyone know what is the factor of safety of mild steel?

AISI 1018 mild/low carbon steel has excellent weldability and produces a uniform and harder case and it is considered as the best steel for carburized parts. AISI 1018 mild/low carbon steel offers...

10 November 2015 7,740 3 View

What kind of bearing is suitable to support applied load of 1000 lbs ? Is there any other factors that we need to consider when selecting a bearing?

09 October 2015 9,544 7 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

Can NFL theorem be valid in infinite search space in ML?

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

What is the difference between L1 and L2 regularization in machine learning?

L1 and L2 regularization

28 February 2021 4,187 3 View

Any suggestions for a website that allows you to create questionnaires and gather unlimited data (Totally free)?

I have found only four of them; www.surveyplanet.com www.online-anket.gen.tr www.surveey.com and of course google forms. Expecting to see your suggestions if there is any. Thank you

28 February 2021 3,237 3 View