刘怡 / Liu Yi (Space and Military History)

Overview

刘怡 appears in the bounded source as the guest in a 忽左忽右 live discussion of the Challenger disaster and the institutional history of U.S. human spaceflight.

Current Profile

In 502 宇宙超级工程是如何垮掉的：刘怡谈「挑战者号」事故四十周年, Liu uses a nonfiction work on Challenger to move from the O-ring failure into the political, budgetary, contractor, engineering, and public-relations system around the shuttle. His role is historical interpretation and synthesis rather than primary accident investigation.

Key Characteristics

• Connects a technical accident to Cold War and post-Apollo institutional history.
• Uses the Apollo-shuttle contrast to identify political, financial, and objective-setting conditions for megaprojects.
• Treats engineering design, contracting, maintenance, schedules, and public communication as one coupled system.
• Uses “go fever” to explain how accumulated commitment can suppress stopping decisions.

Evidence

Historical-system interpretation

• 502 宇宙超级工程是如何垮掉的：刘怡谈「挑战者号」事故四十周年 follows U.S. human spaceflight from Apollo’s political conditions into the shuttle’s mixed objectives and budget pressure.

Organizational-risk interpretation

• 502 宇宙超级工程是如何垮掉的：刘怡谈「挑战者号」事故四十周年 has Liu connect pre-launch warnings, prior commitments, schedule pressure, and public messaging through Go Fever Organizational Risk / 硬干狂热.

Qualifications

This profile is bounded to one structured episode summary. It does not establish Liu Yi’s full biography, bibliography, professional title, or independent responsibility for every historical and technical claim presented in the live conversation.

What Changed

• Created a bounded profile for Liu Yi’s Challenger and space-program interpretation.

Relationships

• 忽左忽右 / Huzuo Huyou - podcast carrying the bounded conversation.
• 成言梁 / Cheng Yanliang - host who frames the live discussion.
• Space Shuttle Challenger / 挑战者号 - accident through which Liu explains institutional failure.
• Apollo Program - comparison case for megaproject conditions.
• Go Fever Organizational Risk / 硬干狂热 - organizational-risk concept Liu uses to synthesize the failure.