https://hhyang95.com/Research, projects and blog entries.https://hhyang95.com/blog/2015-conversation-mechanism-essay/https://hhyang95.com/blog/2015-conversation-mechanism-essay/2015년 대학 글쓰기 과제로 작성한 글과, 당시의 글쓰기와 가치관을 돌아보는 회고.https://hhyang95.com/blog/birthday-2025/https://hhyang95.com/blog/birthday-2025/케이크부터 저녁까지, 포근이 덕분에 행복한 생일을 보냈어!https://hhyang95.com/blog/daejeon-doable/https://hhyang95.com/blog/daejeon-doable/와이프와 도어블에서 라임민트 크림새우와 XO 패주 해물 볶음밥을 먹었다.https://hhyang95.com/blog/daejeon-intradern/https://hhyang95.com/blog/daejeon-intradern/비가 오던 주말, 와이프와 인트라던에서 피스타치오 티라미수와 커피를 먹었다.https://hhyang95.com/blog/daejeon-middle-slow/https://hhyang95.com/blog/daejeon-middle-slow/와이프와 미들 슬로우에서 디저트를 나눠 먹는 동안 창밖으로 눈이 내렸다.https://hhyang95.com/blog/daejeon-soseol-cafe/https://hhyang95.com/blog/daejeon-soseol-cafe/와이프와 주택을 개조한 카페 소설의 2층에 앉아 라떼를 마셨다.https://hhyang95.com/blog/matlab-robotic-arm-animation/https://hhyang95.com/blog/matlab-robotic-arm-animation/Compare line, simple patch and CAD representations of a four-link robotic arm, with prescribed motion, video export and brief Blender and KeyShot examples.https://hhyang95.com/blog/phd-defense-thesis-printing/https://hhyang95.com/blog/phd-defense-thesis-printing/박사학위 최종 심사와 논문 인쇄를 마치며 남긴 당시의 기록.https://hhyang95.com/blog/recurdyn-basics/https://hhyang95.com/blog/recurdyn-basics/Joint, Force, Contact and Expression in RecurDyn, with lecture examples, input expressions and guidance for reading simulation results.https://hhyang95.com/blog/recurdyn-competition-2023/https://hhyang95.com/blog/recurdyn-competition-2023/Gold Award for SSHS SAT: simulating robotic-arm-assisted docking between a servicing spacecraft and a target satellite.https://hhyang95.com/blog/recurdyn-competition-2024/https://hhyang95.com/blog/recurdyn-competition-2024/Gold Award for Ornithopter Designer: an integrated simulation of a bird-inspired aircraft, connecting aerodynamic loads and flexible-wing motion.https://hhyang95.com/blog/recurdyn-processnet-modeling-utils/https://hhyang95.com/blog/recurdyn-processnet-modeling-utils/Set up an external Python script for RecurDyn and use small modeling utilities to read numerical inputs, update documents, and create spline-based motion expressions.https://hhyang95.com/blog/tokyo-profile-figure-ai/https://hhyang95.com/blog/tokyo-profile-figure-ai/와이프의 도쿄 여행 사진을 ChatGPT로 피규어 이미지로 바꾸고, Kling AI로 영상도 만들었다.https://hhyang95.com/blog/tokyo-trip-2025/https://hhyang95.com/blog/tokyo-trip-2025/긴자에 숙소를 두고 도쿄와 가마쿠라를 둘러본 3박 4일의 기록.https://hhyang95.com/research/krofalcon-s/https://hhyang95.com/research/krofalcon-s/KRoFalcon-S: forward-flight trim validation and autonomous loiter flight.https://hhyang95.com/research/ornisp/https://hhyang95.com/research/ornisp/An Integrated Design Environment for Flapping Flighthttps://hhyang95.com/research/planar-crank-rocker-designer/https://hhyang95.com/research/planar-crank-rocker-designer/Python mechanism design and optimization for Simple and Folding Wings.