25 Questions 50 Answers 0 Followers
Questions related from Mohd Sadaf
Theoretically, at lower A/C excitation frequencies; say around 100 Hz, penetration of 5-10 mm is achievable in carbon steel (ferromagnetic) material. But, there is literature suggesting that this...
11 March 2024 611 0 View
I am modelling a case where petroleum products (gasoline, diesel) are to be handled together with Ethanol. I have created a fluid file (.mfl) with streams defined as gasoline, diesel and Ethanol...
22 November 2023 8,191 0 View
I need to model a fluid that is a mixture of Ethanol and petroleum products (Gasoline). Which equation of state(EoS) and thermodynamic model is most suitable? Peng-Robinson, RKS or anyother?
22 November 2023 833 0 View
Literatures suggest that unlike non-ferromagnetic materials that lead to a decrease in impedance of the eddy current sensor, ferromagnetic materials lead to an increase in impedance of the coil....
07 July 2023 9,073 2 View
Some papers suggest analyzing variation in impedance of the eddy current sensor (type: PCB planar spiral sensor; absolute) while others suggest variation in frequency.
07 July 2023 1,057 0 View
I need to design an eddy current test probe for inspection of ferromagnetic test piece. I have come across a sample solution that solves for Eigenfrequency of a PCB coil in COMSOL. I needed to...
27 April 2023 203 1 View
I have modelled a planar coil in ANSYS Maxwell with Eddy Current. I am getting the B value, Resistance R, Inductance L etc. but the software seems to ignore the stray capacitance in the circuit....
27 April 2023 7,050 0 View
The most common example is the GOOGLE lens application. The experience and decision making ability acquired by the human beings is limited as compared to the BIG DATA that an intelligent machine...
01 June 2020 2,697 3 View
How can we find out the wavelengths expected to be emitted by gases (Nitrogen and Carbon dioxide) at temperatures around 600 K? It has been gathered that gases don't follow Wien's law & also...
30 August 2019 1,627 1 View
Can we use infrared-transmitting materials like silicon (on upward-facing hemisphere of exhaust pipes) to dissipate heat energy from exhaust gases discharged from Generators, vehicles etc,...
20 August 2019 3,464 10 View
If what I am thinking is right, then Energy should be the fundamental dimension in physics, not Time
10 June 2017 4,155 19 View
What is the recommended range of mixing as per IQCM (Industry Quality Control Manual)?
09 May 2017 1,921 1 View
any cooling required?
20 January 2016 7,029 2 View
the available works by SAE talk of upto 1:20 ratio that suggest that about 70% of gasoline present in air in 1:20 ratio would condense at upto 0 degree centigrade
19 January 2016 6,858 3 View
Actually in my project i need to fit a small wheel with an electronic odometer. My requirement is that as my device(vehicle) moves, the reading of the odometer should be recorded via data logger...
01 June 2015 7,925 4 View
When my mechanical assembly operates,on finding a pilferage, the circuit having odometer will break open and after sometime the circuit will get completed again. I want this time lag to be visible...
26 May 2015 1,914 1 View
GPS-enabled navigation is common. There are softwares for locating a person by his cellphone signal(other than GPS), but can we do realtime tracking also as in the case of GPS navigation systems?
13 May 2015 6,326 4 View
actually I have tested & found that cellphone receives signal under the soil even below 1 foot depth. I wanted to know, if the whether GPS signal would also reach upto there?
11 May 2015 6,939 18 View
Its very very crucial for my project
08 May 2015 6,028 8 View
Can regular PCs with say Intel Corei3 processors with 4GB RAM serve the purpose?
21 June 2014 2,597 4 View
The idea is discussed in the paper. Oil sector researchers may kindly review and give feedback.
02 June 2014 3,503 4 View
Why don't we have low flying vehicles like 'Drone' even for single passenger? Can we make use of Diffusers/Nozzles in combination with SERVO-Motor operated blowers to attain sufficient LIFT?
26 May 2014 3,499 7 View
I am working on the concept of 'force on a current carrying conductor in magnetic field' for which I need to generate approx. 1-D magnetic field. Would an assembly of solenoids be a good option or...
24 April 2014 9,518 4 View
During the research (attached herewith), theoretical calculations suggest that the 60 years old pipeline (API-5LX46) that has been PIGGED (a process of passing an instrument with Mild Steel...
15 April 2014 6,769 16 View
This suggestion was rejected by reviewers of my company. I believe there are some legal/licensing complications involved in using the scheme. I had proposed aerial surveillance of underground...
15 April 2014 8,000 1 View
