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Questions related to Mechanical Engineering
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 907 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 5,262 2 View
I want only how he apply atomic and electronic cross-section, please
31 July 2023 8,938 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 4,967 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 2,008 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 9,127 1 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 2,827 3 View
Can anyone help with Stiction transition and Friction transition velocities in MSC ADAMS Software contact? I am simulating a pin on a disk both dry steel. I need to define friction in contact...
19 July 2023 6,109 0 View
In the cadre of a research project, I am sampling apples infested with Cydia pomonella to use the local population of C. pomonella in some specific tests. After the dissection of fruits, I found...
17 July 2023 9,453 0 View
Is it possible to use EDDY CURRENT TESTING Nondestructive testing method to check Inter-metalic phase of Duplex Steel pipes?
07 July 2023 3,127 3 View
Dear A small marine fish can not understand what is sea. An ant can not imagine how big the Himalayas is. There is UNIVERSE. Let us stand at the coast and observe the sea. We can not ask the...
07 July 2023 320 4 View
Hello everyone, I have been trying to synthesize Ti3AlC2 MAX phase from elemental powders namely, titanium (99.9%), aluminum (99.9%) and graphite (99.9%) in an inert box chamber furnace. However,...
03 July 2023 7,089 3 View
I am working on optimizing zinc oxide using gaussian, but am getting the error "The processing of the last link ended abnormally. All processing has been aborted". How to fix this error? I used...
03 July 2023 5,666 5 View
Can we do the computational studies of ZnO Nanoparticles using Gaussian Software? If yes, Which structure of ZnO can we use to compare Theoretical work with...
30 June 2023 738 3 View
I am running anharmonic frequency calculation in gaussian 16. In the output file, I got the frequencies along with their normal modes in a section named Vibrational Energies at Anharmonic Level....
29 June 2023 7,526 0 View
Am working on optimizing lipid/metal system using gaussian, but am getting the " Error reading general basis specification" Any help in fixing this. I have attached copy of my input file Could...
24 June 2023 7,871 1 View
The optimization step proceeds successfully. However, for the frequency calculation, it stops with no clear error message. It always stops by the following: AX will form 156 AO Fock derivatives...
16 June 2023 1,839 1 View
I have plenty of ideas but need to start one that really crucial and on-demand in this field and some advice from experts will be appreciated. on the welding cracking and failure analysis...
13 June 2023 2,513 6 View
How to assign a specific section to a beam element in Abaqus?
06 June 2023 275 8 View
Aqua regia seems to be ineffective in revealing the microstructure.
05 June 2023 3,676 3 View
Dear colleagues, I am planning a project to characterize the plasmidome and virome of plants from metagenome and metatranscriptome sequencing data, however, I do not know what is the recommended...
05 June 2023 9,958 1 View
How to enroll for the BAP program of Global Sea Food Alliance?
24 May 2023 2,200 1 View
How i can activated Strain rate effect for solid65 element in ANSYS -APDL ?
06 May 2023 3,718 1 View
High-speed machining of titanium alloys is commonly used in the aerospace, automotive, and biomedical industries due to the high strength-to-weight ratio and corrosion resistance of these...
30 April 2023 870 1 View