Stratasys加入国防部计划，军工领域拥抱工业3D打印

The strategic adoption of industrial 3D printing by major defense organizations is one of the most significant trends shaping the additive manufacturing landscape. A recent milestone underscores this shift: Stratasys Direct, the contract manufacturing division of Stratasys, has been selected for the U.S. Department of Defense’s JAMA IV Pilot Parts Program. This multimillion-dollar initiative is designed to fast-track the validation and deployment of 3D printed components across critical military platforms, signaling a move from experimentation to full-scale operational integration.

主要国防机构对工业级3D打印的战略性采用，是塑造增材制造格局的最重要趋势之一。近期一个里程碑事件凸显了这一转变：Stratasys的合同制造部门Stratasys Direct已被选入美国国防部的JAMA IV试点零件计划。这项价值数百万美元的倡议旨在加速关键军事平台上3D打印部件的验证与部署，标志着该技术正从实验阶段转向全面作战集成。

The technology has already proven its worth beyond the proof-of-concept stage. A prime example is within the U.S. Air Force’s C-17 fleet, where Stratasys systems are used to produce aerodynamic microvanes. This application alone is estimated to save approximately $14 million in annual fuel costs. More broadly, the dramatic reduction in lead times for replacement parts demonstrates that 3D printing is now a cornerstone of defense sustainment and supply chain resilience. Stratasys Direct reportedly ships over 100,000 parts annually to defense customers, supported by double-digit revenue growth in the aerospace and defense sector.

该技术已超越概念验证阶段，证明了其价值。一个典型例子是美国空军C-17机队，其中Stratasys系统被用于生产空气动力学微型导流片。仅此一项应用，预计每年可节省约1400万美元的燃料成本。更广泛地说，替换件交付周期的显著缩短表明，3D打印现已成为国防维护和供应链韧性的基石。据报道，Stratasys Direct每年向国防客户交付超过10万个零件，其航空航天和国防领域的收入也实现了两位数的增长。

“Through Stratasys Direct, we combine Stratasys technology with production-scale additive manufacturing services and deep engineering expertise to help defense organizations validate and produce components that keep mission-critical systems operational,” said Foster Ferguson, Vice President of the Industrial Business Unit at Stratasys.

Stratasys工业事业部副总裁Foster Ferguson表示：”通过Stratasys Direct，我们将Stratasys技术与生产规模的增材制造服务及深厚的工程专业知识相结合，帮助国防机构验证和生产部件，确保关键任务系统持续运行。”

Confidence in additive manufacturing is reflected in soaring budgets. U.S. Department of Defense funding for related programs reached $3.3 billion in fiscal year 2026, an 83% increase from the previous year. This investment is driving a robust ecosystem. For instance, Velo3D also secured a major contract under the same JAMA Pilot Parts Program, creating a procurement channel for certified metal components across all branches of the military.

对增材制造的信心的体现在于预算的飙升。美国国防部相关项目的资金在2026财年达到33亿美元，较前一年增长83%。这项投资正在推动一个强大的生态系统。例如，Velo3D也在同一JAMA试点零件计划下获得了一份重要合同，为所有军种建立了一条经过认证的金属部件采购渠道。

At the research level, initiatives like America Makes are injecting over $35 million into projects aimed at unifying qualification standards for suppliers. This work is crucial for closing the gap between technical capability and widespread, trusted deployment on active platforms.

在研究层面，像America Makes这样的计划正在向旨在统一供应商资格标准的项目注入超过3500万美元的资金。这项工作对于弥合技术能力与在现役平台上广泛、可信赖的部署之间的差距至关重要。

The defense sector’s embrace of industrial 3D printing is a powerful validation of the technology’s maturity. It highlights key drivers that resonate far beyond military applications:

国防领域对工业级3D打印的拥抱，是对该技术成熟度的有力验证。它突显了远超军事应用范围的关键驱动力：

This trend towards industrial adoption underscores the importance of high-fidelity, reliable designs. For creators and engineers working in related fields, accessing professionally engineered premium STL files can be the first step in developing functional prototypes and end-use parts that meet rigorous standards.

这种工业应用的趋势凸显了高保真、可靠设计的重要性。对于在相关领域工作的创作者和工程师而言，获取专业设计的优质STL文件可能是开发符合严格标准的功能原型和最终使用部件的第一步。

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