Moojo Kim2021년 9월 5일1분 분량Cone shape experiment (10): Launch and experiencing failureAfter 3D printing the launchpad, the rockets were ready to be launched I felt optimistic before going out to launch the rockets, but my...
Moojo Kim2021년 9월 5일1분 분량Cone shape experiment (9): making rocket finsHaving a total of 6 rockets, a total of 18 fins were needed since each rocket would have 3 fins. The dimensions for each fin were as...
Moojo Kim2021년 9월 5일1분 분량Cone shape experiment (8): connecting fuel container to rocket bodyThe fuel container was connected to the cardboard body of the rocket using hot glue. The container was connected such that there was 12cm...
Moojo Kim2021년 9월 5일1분 분량Cone shape experiment (7): attaching fuel container to body linkAfter the hot glue was cooled, the PVC pipe was attached to the link, which was previously 3D printed (https://mjkim22.wixsite.com/rocket...
Moojo Kim2021년 9월 5일1분 분량Cone shape experiment (6): making fuel mixture (blended, not heated)After building the body of the rockets (https://mjkim22.wixsite.com/rocketlab/post/cone-shape-experiment-5), I realized that using molten...
Moojo Kim2021년 9월 5일1분 분량Cone shape experiment (5): crafting rocket main bodyAfter testing with the fuel, I moved on to building the body of the rocket. The rocket body was prepared by cutting a 70cm cardboard pipe...
Moojo Kim2021년 9월 4일1분 분량Cone shape experiment (4): fuel mixture testThe first attempt at making the fuel for the rockets that are to be used for the cone shape experiment was done as shown below: These are...
Moojo Kim2021년 6월 17일1분 분량Cone shape experiment (3): all cones 3D printedIt took about two and a half weeks to print and detach the rafts of all 10 3D printed cones (4 smaller cones + 3 bases + 3 tips of bigger...
Moojo Kim2021년 5월 29일1분 분량Cone shape experiment (2): 3D printing the conesWith the STL files download from Fusion 360, and after converting the STL files to gcode with FlashPrint, I am finally ready to print the...
Moojo Kim2021년 5월 28일1분 분량Cone shape experiment (1): designing the conesDuring next summer break, I have decided to conduct an experiment to investigate the effect of rocket cone shape on its total vertical...