A place to ask questions about Altair products or solutions and receive help from community members or Altair employees
How can we compute Transition matrix (T-matrix) of a metalic cylinder scatterer in FEKO ? Are there any tutorial available for Transition matrix computation for an arbitrary scatterer ?
いくつかの部品同士をブーリアン結合で結合したモデルにメッシュを作成していくとき、要素品質エラーで3Dメッシュが作成できないことがあります。 こういった場合、微小なエッジ部分が無くなるようにジオメトリを修正するのですが、ジオメトリを修正すると、すでに作成した部品の3Dメッシュが消えたり、どこかの結合が無くなってしまうことがあります。 ジオメトリを修正したら、もう一度すべてブーリアン結合をしてメッシュを一から作成するしか方法はありませんでしょうか？ 恐れ入りますが、ご教授ください。 よろしくお願い致します。
How can we compute the generalized scattering matrix out of the spherical mode expansion (exported to the *.sph file) following the formulations in the book J. E. Hansen: Spherical Near-Field Antenna Measurements, 1988.
I am not able to initialize ADCIN14/15 channel to read ADC data in simulation. It shows only 4 ADC sources, ADC-A, ADC-B, ADC-C, ADC-D. How to configure ADC channel for ADCIN14 and ADCIN15? As mentioned in the help browser, I can configure ADCIN14 and ADCIN15 to any ADC sources. In PSIM sim-coder 2023 version, there is no…
Hi, I recently downloaded the program and I am experiencing an issue with the OptiStruct license in Altair Inspire Personal Edition and would appreciate any help you can provide. Specifically, when I try to run a topology optimization, an error message appears indicating that a license for Inspire OptiStruct Solver feature…
Hello, Is there an easy way to measure the angle of repose on 2023 Altair EDEM? I believe the easiest way is to pass the powder sample through a funnel and allow it to form a cone on a horizontal surface. Any suggestions for that? Thank you for your time and consideration Software: Altair EDEM 2023
I have applied a time signal(Gaussian pulse) on an aperture and I am to obtain the near field behavior. I am unsure if there is an error with the sampling or anything else. I am attaching my postfeko file here.
Hey I am trying to do a VOF simulation in fluent and couple it with Altair EDEM to see how water flows around one particle (an example problem) This is my understanding of the Coupling API Please give me any idea on how i should modify the Lib-EDEM-Coupling or EDEM-CFD-Adapter build so that the particle i put in EDEM will…
I registered using my student email for rapid miner and I need to verify my account but the verification email isn't being sent. I have checked my Junk and Spam. I have received no emails from inquiries@rapidminer.com Any help would be appreciated thanks.
Hi all, Want to ask i already download latest rapidminer targz for using with arch Linux. I already untar it and when running ./workbench its running, but UI seems broken, any one exp the same ? I attach file ss that UI Appreciate your help for this Thank you!!
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