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理想汽车公布材料研发成果:从选育到自研,投入超1000万研发超高强不锈钢油箱材料
Xin Lang Cai Jing· 2025-12-14 07:20
Core Insights - The core message of the article highlights Li Auto's advancements in material research, showcasing its position as the leading company in self-developed materials within the automotive industry, with capabilities across a full spectrum of materials including steel, aluminum alloys, magnesium alloys, engineering plastics, elastomers, and composite materials [1][6]. Group 1: Material Development Achievements - Li Auto has the most extensive range of self-developed materials in the industry and is the only company in China with comprehensive self-research capabilities across various material categories [1][6]. - The company showcased dozens of materials at its recent Material Technology Day, including industry-first products such as ultra-high-strength aluminum plates and low-formaldehyde PU surfaces [1][6]. Group 2: Material Selection Methodology - Li Auto employs a "select, cultivate, and research" methodology for material development, ensuring high standards in material selection based on user safety and environmental considerations [3][8]. - The company collaborates with certified suppliers, such as those recognized by the LWG, to ensure the materials meet stringent safety and environmental standards [3][8]. Group 3: Collaborative Development - When existing market solutions do not meet performance targets, Li Auto collaborates with suppliers to develop new materials, exemplified by the creation of the LeS6 Ultra aluminum alloy, which has three times the yield strength of traditional aluminum alloys [4][9]. - Li Auto took on 70% of the cost increase associated with developing the LeS6 Ultra, which is now in mass production in the Li Auto i6 [4][9]. Group 4: Independent Research and Development - In cases where suitable materials are unavailable, Li Auto initiates independent research, as demonstrated by the development of a high-pressure fuel tank made from ultra-high-strength stainless steel, which underwent extensive testing over nearly four years [5][10]. - The new UFHS-X stainless steel material developed by Li Auto has a yield strength 100% higher than traditional 304L stainless steel and a 52% improvement in puncture resistance, although its development cost exceeded 10 million, six times higher than conventional materials [5][10].
如何把研发能力用在刀尖上?理想汽车材料技术日回顾
Xin Lang Cai Jing· 2025-12-12 04:05
Core Insights - Li Auto recently held a Material Technology Day at its headquarters, showcasing various technological achievements in the materials field, focusing on health and safety dimensions [1] - The company's material R&D head introduced the "Select, Cultivate, Research" methodology, using the retail company Pang Donglai as an example [1] R&D Decision-Making Framework - The "Select, Cultivate, Research" methodology serves as an internal decision-making framework for strategic allocation and management of R&D resources, structured as a funnel from easy to difficult and from external to internal [4] - The first step, "Select," involves identifying the best solutions within the existing supply chain, emphasizing the importance of precise and stringent standard definitions [6] - The second phase, "Cultivate," focuses on collaborative development driven by demand when no existing solutions meet custom standards, transforming supplier relationships into partnerships [8][10] - The final step, "Research," is chosen when neither existing solutions nor collaborative development is feasible, leading to in-house R&D efforts for critical issues [12] Resource Matching Logic - The "Select, Cultivate, Research" system reflects a clear resource matching logic, where routine quality improvement needs are addressed through the "Select" process, while significant performance breakthroughs are achieved through collaborative efforts [14] - The framework requires continuous evaluation of internal and external technological dynamics, allowing for flexibility in categorizing projects as "Select," "Cultivate," or "Research" based on evolving capabilities [16] Organizational Capability Development - Different levels of R&D activities enhance various organizational capabilities: "Select" develops standard definition and supply chain management skills, "Cultivate" fosters cross-organizational technical collaboration, and "Research" hones fundamental innovation capabilities [18] - The effectiveness of this system will ultimately be tested by the market and time, with challenges including maintaining accurate assessments of strategic importance and sustaining deep, mutually beneficial relationships with top suppliers [19] Industry Trends - In the context of increasing competition in the automotive industry, Li Auto's "Select, Cultivate, Research" system exemplifies a focused approach to R&D resource allocation, highlighting that competitive advantage increasingly lies in systematic organizational capabilities rather than solely in final products [19]
西藏招才引智活动在西农大举办
Shan Xi Ri Bao· 2025-11-16 00:00
Group 1 - The event "Gathering Talents, Aspiring for the Plateau" aims to promote Tibet's talent policies and attract graduates from Shaanxi to contribute to Tibet's development [1] - Over 600 high-level and urgently needed talent recruitment demands and 88 technical cooperation needs were announced, focusing on key industries such as highland特色 agriculture, clean energy, green industry, cultural tourism, and Tibetan medicine [1] - The recruitment policy includes a one-time housing allowance of up to 250,000 yuan for urgently needed talents, with additional city subsidies available [1] Group 2 - New undergraduate recruits can earn over 170,000 yuan annually and receive benefits such as talent apartments, transitional housing, and 50 to 70 days of paid leave [1] - The Tibet Autonomous Region is positioned as a crucial national security barrier and strategic resource reserve, with a strong emphasis on implementing a talent strategy to attract and retain various talents [1] - Students expressed interest in working in Tibet due to the unique development opportunities and supportive policies presented during the event [1][2]