AMA能源：伊瓦尔迪集团：化供应链风险为战略优势

The promise of additive manufacturing has long been clear: move beyond prototyping and into real-world operations. For heavy industries like energy, mining, and maritime, this transition is no longer a question of “if” but “how.” While the technology is ready, the path from a successful pilot to a fully scaled, integrated supply chain remains a significant hurdle. Espen Siversten, CEO of Ivaldi Group, has spent nearly a decade working with global industrial operators to bridge this very gap. His conclusion? The real challenge isn’t the printer—it’s the business infrastructure around it.

增材制造的愿景早已清晰：超越原型制作，进入实际运营。对于能源、采矿和海事等重工业而言，这一转变不再是”是否”的问题，而是”如何”实现。虽然技术已准备就绪，但从成功的试点项目到全面规模化、一体化的供应链，仍存在重大障碍。Ivaldi集团首席执行官埃斯彭·西弗特森近十年来一直与全球工业运营商合作，致力于弥合这一差距。他的结论是：真正的挑战并非打印机本身，而是围绕它的商业基础设施。

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The core idea is powerful in its simplicity. Instead of maintaining vast, costly inventories of spare parts in warehouses across the globe, companies can store digital part files. When a component fails, the file is sent to a local manufacturing hub—often equipped with industrial 3D printers—and the part is produced on-demand, right where it’s needed. This model directly attacks two massive costs: the capital tied up in excess inventory and the devastating expense of unplanned downtime, especially for remote facilities.

核心理念因其简洁而强大。企业无需在全球仓库中维持庞大且昂贵的备件库存，而是可以存储数字零件文件。当某个部件发生故障时，文件被发送到本地制造中心——通常配备工业3D打印机——按需生产所需部件，就在需要的地方。这种模式直接冲击两大成本：积压库存占用的资金，以及计划外停机（尤其是偏远设施）造成的巨大损失。

However, Siversten emphasizes that a one-size-fits-all strategy is destined to fail. A mining operation in South Africa, an offshore platform in Norway, and a plant in Germany each face unique regulatory, logistical, and risk landscapes. Success requires a facility-by-facility analysis, not a blanket corporate mandate.

然而，西弗特森强调，一刀切的策略注定失败。南非的采矿作业、挪威的海上平台和德国的工厂各自面临独特的监管、物流和风险环境。成功需要对每个设施进行逐一分析，而非笼统的企业指令。

Ivaldi’s research, analyzing 2.3 million parts and over $1.6 billion in annual spare parts spending, reveals that 3–11% of components are suitable for local additive manufacturing. But suitability is just the start. Siversten identifies three critical dimensions for building a viable digital spare parts network:

Ivaldi的研究分析了230万个零件和超过16亿美元的年备件支出，结果显示3-11%的组件适合本地增材制造。但适用性仅仅是开始。西弗特森指出了构建可行数字化备件网络的三个关键维度：

One of the most persistent roadblocks is a lack of usable part data. Many industrial sites operate for years without a structured digital inventory. When a part fails, procurement teams often hit a wall, receiving an unhelpful “it depends” when inquiring about 3D printing a replacement. This typically forces a time-consuming cycle of sending technicians back to gather manual measurements.

最持久的障碍之一是缺乏可用的零件数据。许多工业现场多年来在没有结构化数字库存的情况下运营。当零件失效时，采购团队常常碰壁，询问3D打印替代品时得到的往往是毫无帮助的”视情况而定”。这通常迫使技术人员返回现场进行手动测量，形成耗时的循环。

To streamline this, Ivaldi has developed a tiered data capture process. A field technician with basic tools can collect enough information for an initial feasibility estimate. If the project proceeds, a specialist with advanced metrology equipment can perform a detailed scan. For parts requiring full material validation, components can be sent to a lab for comprehensive CAD analysis and testing. This staged approach compresses the timeline from inquiry to actionable quote without sacrificing quality—a crucial step for adoption.

为简化此过程，Ivaldi开发了分层数据采集流程。配备基本工具的现场技术人员可以收集足够信息进行初步可行性评估。如果项目继续，配备先进计量设备的专家可以进行详细扫描。对于需要全面材料验证的零件，组件可送至实验室进行完整的CAD分析和测试。这种分阶段方法在不牺牲质量的前提下，压缩了从询价到可执行报价的时间线——这是实现应用的关键一步。

This philosophy extends to certification. Innovations like “part families certification,” emerging in offshore and maritime sectors, allow entire categories of similar components to be pre-certified. This means individual parts meeting those specifications can be manufactured locally without restarting a lengthy approval process for each one, dramatically accelerating the time-to-part.

这一理念延伸至认证领域。海上和海事领域出现的”零件族认证”等创新，允许对整个类别的相似组件进行预认证。这意味着符合这些规格的单个零件可以在本地制造，而无需为每个零件重新启动漫长的审批流程，从而显著加速了

The shift to on-demand, local manufacturing of spare parts transforms supply chain risk from a vulnerability into a strategic asset. It builds resilience against global disruptions, reduces environmental footprint by slashing logistics and warehousing, and unlocks capital. For engineers and procurement managers, it means moving from a reactive posture—waiting for a shipment—to a proactive one, where solutions are manufactured locally, often within days.

For creators and businesses engaged in industrial design, this evolution underscores the growing value of high-fidelity, ready-to-print digital assets. The demand for verified, certifiable 3D printing models that can be deployed in critical applications is rising rapidly.

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