The Tianjin-Yonghe's cable Bridge in china
The repair of this bridge was done between 2005 and 2007
How to change the polarization direction for the incident wave in CST to designing a metasurface unit cell? Will the change in polarization direction have the same or different output? I change...
20 November 2020 8,726 8 View
Hi everyone, I am not familiar using ATLAS Silvaco, I would like to ask, steps to define material not in ATLAS like ZnO and there is any input file should I include?
30 October 2020 5,704 3 View
I've been trying to simulate the force transmissibility experiment based on the setup shown in the attached diagram where the transmissibility is defined as the ratio of transmitted force...
14 October 2020 9,141 2 View
i am looking for efficient texture analysis software for MRI images analysis with free access?
09 October 2020 3,737 2 View
Dear All I need to perform the heat and mass transfer analysis of air craft engine. I want to know how to model IC engine and Fluent module combine. Can I perform both analysis in a single module...
13 September 2020 3,786 3 View
I want to Synthesize Molybdenum Disulfide at Nano Scale. Can I use Ethanol Amine or Poly ethylene glycol instead of Oleic Acid? Please brief with the reason.
26 July 2020 913 3 View
I am making SnO2 layer by spin coating method using 3.75wt% SnO2 nano particles in DI water. The spin coating speed is 3000 rpm for 30 seconds. I am using low temperature annealing process method....
21 June 2020 658 15 View
I am having trouble searching for best software or site, platform which can help me create my own math exam questions ( undergraduate level), I don't want multiple choice type questions, in fact a...
04 April 2020 9,955 3 View
I am trying to mesh airfoil with flap with small gap between airfoil and flap using ICEM, and I am having this error while check mesh in FLUENT. I am doing structured meshing Minimum Orthogonal...
07 January 2020 522 5 View
Hi, anyone can help me with this problem I encountered? Brief explanation on my research. So I have this cubic sample made of ABS material formed into specific structure/configuration. I want to...
11 September 2019 9,208 2 View
The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...
03 March 2021 4,107 4 View
Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...
01 March 2021 3,052 3 View
In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...
01 March 2021 1,960 4 View
I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...
01 March 2021 9,701 5 View
I have designed a 24 GHz rectangular antenna on HFSS 3D model and got desired results while desing the same antenna with same dimensions I am getting resonance frequency at 27 GHz I am...
28 February 2021 4,426 2 View
Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...
26 February 2021 8,399 5 View
i have frequencies of bridge that are effected by mass of vehicle. the problem is when any vehicle pass the bridge it would add the its mass to the bridge mass ultimately mass of the bridge will...
22 February 2021 10,004 3 View
My study involves 2 groups (Black and Latinx participants, N=816). I've run my structural equation models with the data all together and will get a completely different chi-square when I specify...
22 February 2021 9,342 4 View
The pandemic has led to depression and anxiety and its negative effects shouldn't be ignored. However, it has also led some people to become more resilient! What do you think? Thank you.
21 February 2021 4,733 19 View
I have a massive of x, y, z coordinates of 2D surface in 3D space, which builded in Ansys HFSS or AutoCAD. How can I get the analitical aproximation of this surface by formulas?
21 February 2021 3,444 7 View