Netherlands | NATO DIANA Energy & Power 2026
In-situ inspection system for adhesive bondlines of composite materials
NATO DIANA 2026 Cohort
SINTEG Systems develops wireless sensor systems for in-situ, real-time, and non-intrusive evaluation of composite structures. This technology provides structural integrity assessment and monitoring without requiring disassembly, destructive testing, or complex procedures. It specifically focuses on detecting damage in adhesive bondlines and evaluating stiffness properties of composite materials.
Unlike traditional NDT methods, SINTEG Systems offers in-situ, real-time, and non-intrusive evaluation, eliminating the need for disassembly or destructive testing. Its unique capability to detect damage in adhesive bondlines supports a future with fewer mechanically fastened joints. The solution is also scalable, cost-effective, and designed for easy integration into existing workflows, providing smarter insights than conventional approaches.
For defense, SINTEG Systems addresses a critical need for reliable quality assurance of composite materials used in high-performance platforms. This technology enhances structural integrity, reduces reliance on excessive safety factors, and lowers production costs by providing real-time insights. It is crucial for maintaining operational readiness and safety across aerospace, naval, and ground defense assets.
SINTEG Systems offers significant cost savings by reducing the need for expensive, time-consuming, and often destructive traditional NDT methods. It minimizes downtime associated with inspections and disassembly, improving operational efficiency. The enhanced reliability and reduced safety factors contribute to a lower total cost of ownership for composite defense platforms.
As a TU Delft spin-off founded in 2023, SINTEG Systems is actively developing and refining its wireless sensor technology for composite integrity assessment. The company is past the conceptual stage, demonstrating functional systems capable of stiffness evaluation and defect detection. Their focus on scalability and integration suggests a readiness for pilot deployments and further commercialization efforts.
SINTEG Systems, a TU Delft spin-off, develops wireless sensor systems for in-situ, real-time, and non-intrusive structural integrity assessment of composite materials. Their technology provides instant insights into material defects and stiffness properties, crucially detecting damage in adhesive bondlines. It offers a scalable, cost-effective, and smarter alternative to traditional NDT, enhancing quality assurance throughout a composite's service life.