北京商报讯（记者 魏蔚）近日，蓝箭航天联合北京广播电视台的LANDCLUB公开课在北京开讲。北京 航空航天大学宇航学院教授梁国柱介绍了火箭发动机燃烧的复杂过程，强调要理论指引方向，工程让火 箭真正飞起来，科学与实践的结合始终是航天动力发展的根本。 蓝箭航天动力研发总经理刘磊从研发一线出发，描绘了发动机在极限环境下的生存状态：3000℃以上的 火焰温度、深海般的高压条件、涡轮泵每分钟两万转的高速运转，都需要在精确设计和反复验证中找到 平衡。在他看来，"发动机不是一块铁疙瘩，而是一台在极端环境中保持稳定的生命体。"他同时提到， 高频次发射与可复用是行业的必然方向，而蓝箭正在以"天鹊"与"蓝焱"两条技术路线，为这一未来打下 基础。此次LANDCLUB公开课，也是蓝箭航天2026年校园招聘宣讲的重要场景。蓝箭航天人力与企划 中心副总经理黄河围绕人才话题作出分享。他指出，蓝箭需要的不是永远不出错的人，而是敢于面对问 题、解决问题的工程师；需要的不是孤立的个人英雄，而是协作的团队合作者；需要的不是单一的专 才，而是能够跨界、理解系统全局的"问题终结者"。 ...

Core Viewpoint - The article commemorates Zhao Dianli, a prominent figure in China's solid propulsion technology, highlighting his significant contributions to the aerospace industry and solid rocket engine development, as well as his dedication to teamwork and collective effort in engineering projects [1][2][3][4]. Group 1: Contributions and Achievements - Zhao Dianli was a key figure in the development of solid rocket engines in China, leading multiple national key projects and overcoming major technical challenges, which significantly advanced the country's solid propulsion technology [2][3]. - He received numerous accolades, including the National Science and Technology Progress First Prize and the Six Academy Outstanding Merit Award, reflecting his exceptional contributions to the field [1][4]. - Zhao's leadership in the 1990s was crucial for the development of a compact and efficient solid engine, which had previously been deemed a challenging task, showcasing his commitment to national needs over personal interests [2][3]. Group 2: Technical Innovations and Legacy - Under Zhao's guidance, a previously failing engine design underwent a thorough analysis and redesign, leading to successful trials and establishing a new benchmark for quality in solid propulsion projects [3]. - After retiring in 2002, Zhao continued to contribute as a senior technical advisor, assisting teams in resolving technical issues and sharing his extensive knowledge through writings on solid propulsion technology [3][4]. - Zhao emphasized the importance of teamwork and mutual support in engineering, advocating for a collaborative spirit that enables significant achievements in complex projects [4].