太空制造
Search documents
培育“航天月季” 力鸿一号完成亚轨道飞行试验任务
Xin Hua She· 2026-01-12 13:21
此次飞行圆满完成返回式载荷舱的再入大气层返回减速与回收验证。力鸿一号设计师周愉介绍,为实现载荷舱跨速域飞行剖面下的高可靠安全回 收,研制团队首先对载荷舱的气动外形进行优化,在加强其气动减速效果的同时提高了稳定性,并且对高速再入大气过程中的气动加热现象做全 面分析,进行相应的热防护,确保载荷舱能够安全开伞。 此外,科研团队对开伞后的伞系动力学模型进行大规模分析计算,并在回收弹道设计过程中考虑开伞对载荷舱飞行过程的影响,从而确保了飞行 器百公里返回落点精度达到百米量级。 力鸿一号副总设计师王英诚表示,力鸿系列飞行器后续将进一步扩大规模,实现多次重复使用。目前正在开展大量可靠性试验,拓展载人生命保 障和高可靠逃逸等技术,提升低成本亚轨道科学实验和商业太空旅游的能力。 据介绍,力鸿一号遥一飞行器飞行高度约120千米,可为科学实验载荷提供300秒以上高度稳定且功能多样的实验环境。 图为力鸿一号遥一飞行器发射。(中科宇航供图) 一粒月季种子进入太空后返回地球,将有怎样的变化? 预计不久后,顺利实现返回舱回收的力鸿一号飞行试验的后续研究,会带给我们答案。 1月12日,力鸿一号遥一飞行器在我国酒泉卫星发射中心圆满完成亚轨道飞 ...
力鸿一号遥一飞行器亚轨道飞行试验圆满成功 为太空制造等奠定坚实技术基础
Zheng Quan Shi Bao Wang· 2026-01-12 13:06
据介绍,力鸿一号(PH-1)首飞试验飞行器飞行高度约120千米,穿越卡门线进入太空。该飞行器具有发 射成本低、灵活性高以及支持实验载荷回收等一系列突出优点。它主要面向微重力科学实验和近太空原 位探测等应用需求,可为科学实验载荷提供300秒以上高度稳定、可靠且功能多样的实验环境。通过此 次飞行试验任务,主要验证了返回式载荷舱高可靠伞系气动减速技术、飞行器子级返回精确落点控制技 术。 此次首飞搭载的微重力激光增材制造返回式科学实验载荷(LAM-MG-R1)是中国科学院力学研究所自研 的太空金属增材制造的技术验证载荷。本次载荷的主要任务是验证太空微重力环境中激光熔丝金属增材 制造技术的可行性,有望获得太空激光熔丝金属增材制造关键过程参数、成形件几何特征与性能参数等 科学实验数据。本次任务为发展太空金属增材制造基础理论和关键技术奠定了坚实的基础,为开发太空 环境中长期在轨金属增材制造与原位修复等技术提供了宝贵的经验,将有力促进我国太空制造技术发 展。 据中科宇航官微消息,2026年1月12日16时,中科宇航力鸿一号遥一飞行器在我国酒泉卫星发射中心圆 满完成亚轨道飞行试验任务,返回式载荷舱通过伞降系统顺利着陆完成回收。 ...
力鸿一号遥一飞行器亚轨道飞行试验任务取得圆满成功
Huan Qiu Wang Zi Xun· 2026-01-12 11:29
来源:环球时报-环球网 【环球时报-环球网报道 记者 樊巍】2026年1月12日16时,中科宇航力鸿一号遥一飞行器在我国酒泉卫 星发射中心圆满完成亚轨道飞行试验任务,返回式载荷舱通过伞降系统顺利着陆完成回收。首飞搭载微 重力激光增材制造返回式科学实验载荷以及航天辐射诱变月季种子等。此次飞行试验圆满完成返回式载 荷舱的再入大气层返回减速与回收验证,同时开展了飞行器子级返回精确落点控制技术验证,百公里返 回落点精度达到百米量级。标志着太空制造从"概念验证"进入到"工程验证"阶段,为不久的将来实现太 空制造、太空实验、太空医学和太空旅游打下坚实的技术基础。 力鸿一号(PH-1)首飞试验飞行器飞行高度约120千米,穿越卡门线进入太空。该飞行器具有发射成本 低、灵活性高以及支持实验载荷回收等一系列突出优点。它主要面向微重力科学实验和近太空原位探测 等应用需求,可为科学实验载荷提供300秒以上高度稳定、可靠且功能多样的实验环境。 此次首飞搭载的微重力激光增材制造返回式科学实验载荷(LAM-MG-R1)是中国科学院力学研究所自 研的太空金属增材制造的技术验证载荷。本次载荷的主要任务是验证太空微重力环境中激光熔丝金属增 材制 ...
百公里高度的“太空一日游”,力鸿一号完成国内首例回收试验
Jin Shi Shu Ju· 2026-01-12 09:39
"力鸿一号"被定位为通用化亚轨道科学实验平台,突出低成本、高灵活性和可回收三大特点,主要面向 微重力科学实验和近太空原位探测等应用需求。 根据公开信息,该平台可在飞行过程中为实验载荷提供300秒以上高度稳定、功能多样的微重力环境, 使科研团队在不必直接进入轨道的前提下,获得接近在轨实验条件的试验窗口。 一艘缩比"飞船舱",送上太空再完整带回 在这次飞行中,真正体验太空旅程的是返回式载荷舱及其搭载的实验"乘客"。 今天下午,由中科宇航研制的"力鸿一号"遥一飞行器在酒泉卫星发射中心圆满完成亚轨道飞行试验任 务,最大飞行高度约120公里,穿越被普遍视为大气层与太空分界线的"卡门线",其携带的返回式载荷 舱通过伞降系统顺利着陆并完成回收,标志着国内商业航天首次实现百公里级亚轨道伞降回收。 国内商业航天首个百公里伞降回收节点 此次试验的核心,在于"上去""回来"两个环节都达到工程化验证目标。 一方面,"力鸿一号"按方案完成亚轨道飞行剖面设计,短暂突破大气层进入太空,但并不绕地球整圈运 行,而是在完成既定飞行任务后返回大气层;另一方面,返回式载荷舱采用伞降回收方式,完成再入减 速与着陆验证,返回落点控制精度达到百米量级, ...
力鸿一号飞行器完成首次亚轨道飞行试验
Yang Shi Xin Wen· 2026-01-12 08:34
编辑:饶治美 责编:杨四海 据介绍,此次任务最大高度约为120公里,飞行器贴着太空边缘飞行,能短暂突破大气层进入太空,但 不像卫星一样绕地球整圈运动。 此次任务的"乘客",是返回式载荷舱,它类似一个缩比的飞船返回舱,可以搭载实验载荷在短暂的太空 旅行中完成相关实验,并把成果带回地球,同时,这个载荷舱也是未来太空旅游的雏形。此次任务搭载 了微重力激光增材制造返回式科学实验载荷以及航天辐射诱变月季种子等实验用品,载荷舱回收后,科 研人员将对这些体验过太空环境的"乘客"进行进一步的研究。 后续,返回式载荷舱可以升级为最长留轨时间不低于1年、重复使用次数不小于10次的轨道级太空制造 航天器,可以支撑太空制药、药物筛选、动物实验、高端半导体制造等多项在轨制造及微重力物理、空 间生命科学、空间材料科学等前沿科学实验。 原标题:力鸿一号飞行器完成首次亚轨道飞行试验 央视新闻消息,今天(1月12日)下午,由中科宇航研制的力鸿一号飞行器在酒泉卫星发射中心圆满完 成亚轨道飞行试验任务,其运送的返回式载荷舱顺利着陆完成回收,这是国内商业航天首次百公里亚轨 道伞降回收试验。 力鸿一号是一款通用化亚轨道科学实验平台,具有发射成本低、灵 ...
武汉国家航天产业基地展示最新成果 能为飞船做“CT” 可取月壤造基地
Chang Jiang Ri Bao· 2025-12-04 00:54
在2025商业航天论坛现场,武汉国家航天产业基地集中展示了一系列从基础研究到工程 应用的最新成果,覆盖商业航天产业"天、地、人、用"全链条。 此次集中展示,表明武汉国家航天产业基地已形成从关键零部件、卫星平台、网络系统 到行业应用解决方案的完整生态。通过深化产学研协同,这里正将前沿的科学构想转化为扎 实的工程产品。 展区中,紫微科技带来的迪迩五号小型货运飞船模型及无人商业空间站构想尤为引人注 目。它们代表了商业航天向低成本、模块化、多功能空间平台发展的趋势。这类平台旨在提 供灵活的"太空班车"与"太空实验室"服务,为微重力科研、技术验证乃至未来的太空制造打 开大门。 编辑:赖俊 一批已应用于国家重大工程的产品,凸显了武汉航天技术的可靠性与实用性。长江融达 的非接触式生理检测装置已在中国空间站守护航天员健康;高德红外热像仪曾为神舟飞船执 行舱外"CT扫描"。此外,开普勒卫星等企业展示的北斗高精度接收机、激光雷达测绘系统 等,则将航天技术深度赋能于无人机驾考、地质灾害监测、精准农业等国民经济领域。 多颗以"珞珈""武汉"命名的卫星彰显武汉在智能遥感卫星研制方面的实力,如具备0.5 米高分辨率和星上智能处理能力的" ...
展望“十五五”与地缘新局势,行业景气有望延续,航空航天ETF(159227)规模创新高
Mei Ri Jing Ji Xin Wen· 2025-11-07 05:58
Core Viewpoint - The aerospace and defense sector is experiencing fluctuations, with the Aerospace ETF (159227) showing a slight decline, while certain stocks within the sector are performing well. The ETF has reached a record high in size, indicating strong investor interest and potential growth in the industry [1]. Group 1: Market Performance - As of November 7, the Aerospace ETF (159227) has a decline of 0.52% and a trading volume of 123 million yuan, maintaining its position as the largest in its category [1]. - The current size of the Aerospace ETF (159227) is 1.79 billion yuan, marking a new high since its inception [1]. Group 2: Technological Advancements - A team of Chinese scientists has successfully completed ground testing of inflatable, reconfigurable modules for a new space manufacturing platform, which is a significant step towards large-scale industrial production in orbit [1]. Group 3: Industry Outlook - According to China International Capital Corporation (CICC), the aerospace and defense industry is expected to maintain its growth due to the iteration of aviation equipment, the release of guided equipment demand, and the introduction of new domain and quality equipment during the 14th Five-Year Plan [1]. - The increasing complexity of geopolitical situations is driving demand for specialized equipment, with domestic manufacturers having advantages in performance and pricing, which is likely to enhance China's global market share in specialized equipment [1].
美国计划在太空制造芯片
半导体行业观察· 2025-08-21 01:12
Core Viewpoint - The article discusses the advancements in semiconductor manufacturing in microgravity environments, highlighting the collaboration between NASA and various companies to develop technologies for growing composite crystals in space, which could lead to the production of advanced electronic components [2][3][5]. Group 1: NASA and Space Research - The International Space Station (ISS) provides a unique microgravity environment for researchers to study the effects of spaceflight on various systems, including human health and materials [2]. - NASA supports projects aimed at developing technologies for growing half-metal-semiconductor composite crystals in microgravity, with the goal of producing wafers for electronic devices beyond Earth [2][3]. Group 2: Space Manufacturing Initiatives - Space Forge has launched its ForgeStar-1 satellite, marking the UK's first space manufacturing satellite, which aims to produce semiconductors in space [5][6]. - The satellite is designed to create an environment suitable for semiconductor manufacturing using "space-derived crystal seeds" and will not return its manufactured goods to Earth [6][7]. Group 3: Future Plans and Goals - Space Forge plans to develop a successor satellite, ForgeStar-2, which will be capable of safely returning to Earth and aims to produce enough chips to ensure that the value of materials manufactured in space exceeds the cost of launching the satellite [7]. - The company envisions building 10-12 satellites annually and ultimately launching over 100 satellites each year to establish a stable fleet for space manufacturing [7].
极端制造基础科学与工程前沿专题论坛在京举行
Huan Qiu Wang Zi Xun· 2025-07-06 04:50
Core Viewpoint - The forum on extreme manufacturing, hosted by the China Association for Science and Technology and organized by the China Mechanical Engineering Society, aimed to showcase breakthroughs in basic science and engineering applications in extreme manufacturing, addressing national strategic needs and fostering interdisciplinary academic exchanges [1][5]. Group 1: Forum Highlights - The forum featured six leading scholars who presented specialized reports on the forefront of extreme manufacturing [3]. - Key topics included the intersection of biological materials and manufacturing technology, high-performance metal component laser additive manufacturing, and the development of high-temperature resistant materials [3][5]. - Discussions also covered micro-nano manufacturing precision limits and the exploration of composite materials in space manufacturing [3][5]. Group 2: Academic Exchange and Innovation - The forum facilitated in-depth discussions on the boundaries and innovations in extreme manufacturing, showcasing the academic vitality in this field [5]. - Participants included doctoral students from the "China Association for Science and Technology Young Talent Program," who engaged with experts on topics such as the impact of microgravity on material properties [5]. - The event highlighted the full-chain innovation achievements from basic theory to engineering applications, emphasizing the integration of mechanical manufacturing with materials science, biology, optics, and aerospace [5].
在太空制造芯片,更进一步
半导体行业观察· 2025-06-29 01:51
Core Viewpoint - The article discusses the launch of the UK's first manufacturing satellite, ForgeStar-1, by Space Forge, which aims to produce semiconductors in space, leveraging unique conditions such as vacuum and low temperatures [1][2]. Group 1: Satellite Launch and Purpose - ForgeStar-1 has been successfully launched into orbit as part of SpaceX's Transporter-14 mission, marking a significant technological achievement for Space Forge [1]. - The satellite is designed to manufacture semiconductors for applications in data centers, quantum computing, and military uses, utilizing "space-derived crystal seeds" for semiconductor growth [1]. Group 2: Future Plans and Developments - ForgeStar-1 will not return its manufactured goods to Earth; instead, it serves as a prototype to validate key space manufacturing technologies [2]. - The company plans to develop ForgeStar-2, which will be capable of safely returning to Earth, with the goal of producing enough chips to ensure that the value of materials manufactured in space exceeds the cost of launching the satellite [2]. - Space Forge aims to build 10-12 satellites annually and ultimately launch over 100 satellites each year after completing manufacturing tasks that last between one to six months [2].