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### Question
I want to create an RL environment for the Kaya robot, but I noticed that the Kaya robot has 33 joint, only 3 of them should be actuated (I think the ones on the wheels should not be a…
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Hi everyone,
I am updating a model of a floating wind turbine from OpenFAST v2.3 to OpenFAST v3.0.
While running some free-decay tests I’ve noticed large differences in damping between the two…
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Good afternoon,
I have a question about how natural frequencies of the floating tower is computed.
I'm doing a modal analysis of the floater+turbine is Ansys mechanical using shell elements.
I comp…
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Hello, Eric!
I'm Joohee, a GN&C Engineer who use 42 very useful!
I have a few questions, so I'am writing like this.
Now, I'm participating in Active Debris Remove mission.
I want to implemen…
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In the documetation of [fcl::Contact](https://github.com/flexible-collision-library/fcl/blob/master/include/fcl/narrowphase/contact.h#L71), the `pos` field is simply described as:
"Contact position, …
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# Preliminaries
* [x] Select motors and motor driver/controller
* [x] Design updated power and motion board (PMB)
* [x] STM32 w/ Ethernet (use ST dev board?)
* [x] Dual motor driver with e…
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Hi,
I am trying to do regional simulations using one chunk of 30deg x 30deg. I am testing for different 2 periods by changing the number of elements. The simulations work fine. After meshing in out…
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### Question
I used urdf-usd in isaaclab to import my own mechanical arm + claw, but when I was clamping objects, I found that once the clamping objects collided, it would cause joint rotation. Fin…
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Hi,
I am trying to use your CTRV code to calculate an accurate course of a car to compare to a heading obtained from an imu that has sensor fusion on board in order to calculate slip angle for a car …
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### Description
When trying to build the humble branch of the kuka_drivers, the packages kuka_iiqka_eac_driver and kuka_external_control_sdk_examples fail to build and complain about mismatching func…