Yoichi NISHIMAKI
Papers
1
Total Citations
3
H-Index
1
About
Yoichi Nishimaki is a distinguished aerospace engineer whose research has centered on the dynamics of asteroid sample-return missions, with a particular focus on the precise mechanics of touch-and-go landing sequences. His most cited work, "Analysis of touch-down dynamics and sampling sequence of MUSES-C" (2002), provided foundational insights for the Japan Aerospace Exploration Agency’s (JAXA) historic MUSES-C mission—later known as Hayabusa—which targeted the near-Earth asteroid 1998 SF36. This paper, which has garnered 3 citations, meticulously modeled the challenges of landing on a low-gravity body, where even minor disturbances could jeopardize sample collection. Nishimaki’s analysis of the spacecraft’s sampling mechanism and touchdown dynamics directly contributed to the mission’s success, enabling the first-ever return of asteroid material to Earth. His work remains a key reference for engineers designing future asteroid exploration missions, demonstrating how careful simulation of microgravity interactions can turn ambitious planetary science goals into reality.
Research Focus
Key Achievements
Top Papers
- 1Analysis of touch-down dynamics and sampling sequence of MUSES-C3 citations · 2002