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Questions related to Mechanical Engineering
We often say that flow of electrons constitute a current but then why is the direction of current taken as opposite to that of flow of electrons?
18 October 2023 1,670 0 View
"Dear ResearchGate Community, I am currently working on a project that involves camera calibration using OpenCV. My goal is to achieve precise calibration by incorporating physical measurements...
12 October 2023 3,169 1 View
Hi. I need to define a semi-circle section for beam in Abaqus. There are circle, trapezoid, etc. Is there any way to define semi-circle section?
10 October 2023 1,196 4 View
How can send data from robot to station far to 5 - 50 km? Technique? Modulation? others?
07 October 2023 10,015 1 View
I have a model of fractured bone which is fixed by particular plate-screw system. I set some frictional contact properties there. Then I tried running the simulation on the model with linear...
04 October 2023 9,618 1 View
Is the LC50 value used for that purpose?
26 September 2023 2,110 2 View
Hello everyone, First of all, I apologize if there is an obvious solution to this, but I am new to COMSOL. I am working on a research project involving the study of magnetic spheres and their...
18 September 2023 900 4 View
What parameters can determine the host element or elements in a non-equimolar high entropy alloy? Considering that the element or elements have a higher atomic percentage in the composition, can...
12 September 2023 2,678 0 View
Dear Researchers, We can apply Strain ++ (https://jjppeters.github.io/Strainpp/) to measure strain in HRTEM images. This can be presented as strain maps wherein there is no data generated....
12 September 2023 2,717 2 View
What percent of India energy is renewable and how does the solar system affect climate change?
11 September 2023 8,159 3 View
What greenhouse gases are and how they affect the Earth's climate and effects of global warming and its similarity with a greenhouse effect?
23 August 2023 1,432 2 View
What percentage of solar energy captured by the Autotrophs and energy transfer from Autotrophs to the next level in a food chain?
21 August 2023 10,031 0 View
Can carrying capacity change as environmental conditions change and carrying capacity of environment related to the environment crisis?
20 August 2023 9,677 3 View
I am presently engaged in a study pertaining to the analysis of the fatigue life characteristics of Parylene C, a semi-crystalline polymer. To conduct this investigation, I am utilizing the...
17 August 2023 4,871 1 View
I am applying a sinusoidal voltage using lumped port between two gold electrodes on top of a semiconductor substrate to check the radiation pattern of the emitted em field. Can anyone tell me how...
14 August 2023 9,653 0 View
I recently observed this strange worm in a Northeast Peruvian cave, which seems to catch its prey with hanging strings. Any idea what it is? Thank you very much in advance.
08 August 2023 984 2 View
I want to ask about deep analysis methods depending on this topic (BEHAVIOR OF CONCRETE BEAM STRENGTHENED BY CARBON FIBER REINFORCED POLYMER).Thank you
07 August 2023 5,319 2 View
I'm very curious about that how is the relationship between the deformation mechanism of diopside and temperature, as well as what is the minimum temperature of intracrystalline ductile...
01 August 2023 2,387 0 View
I want only how he apply atomic and electronic cross-section, please
31 July 2023 8,998 1 View
Hi all, If anyone could help me to answer this question, I would deeply appreciate it. I am looking to produce 500um beads. Currently, I have been using the drop based method which means I have...
29 July 2023 5,032 2 View
The areas with different colors in the figure can be considered as different grains？ If it is not grain, how is the Color difference caused and how to determine grain size？
28 July 2023 2,051 4 View
Hello !! I'm trying to simulate oxy-fuel combustion of solid waste in vertical type incinerator using Comsol multi-physics. I got my geometries for stoker type and vertical type incinerators which...
26 July 2023 9,197 1 View
I need to stop my name being linked to another author that is not me
24 July 2023 5,225 0 View
Can we perform docking the structure of two ligands? For example can we dock the structure of ZnO with the structure of any compounds of plant using Gaussian software? If we can do how to perform...
21 July 2023 2,901 3 View