Christian Mohnke

Fraunhofer Institute for Production Systems and Design Technology

Papers

Total Citations

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About

Christian Mohnke is a researcher specializing in precision engineering and industrial robotics, with a focused expertise in thermal error compensation for automated manufacturing systems. His work addresses a critical challenge in high-accuracy robotic applications: the thermal drift of the tool center point (TCP) caused by prolonged operation and internal heat generation. Mohnke’s major contributions lie in developing constructive methods—both design-based and compensatory—to mitigate these thermal influences without relying solely on software correction. His 2019 paper, “Constructive methods to reduce thermal influences on the accuracy of industrial robots,” has garnered 7 citations, establishing a foundation for practical thermal management in robotic cells. He extended this work in 2021 with “Constructive compensation of the thermal behaviour for industrial robots,” which further refines passive and active design strategies for stability. Though his citation counts are modest, Mohnke’s research is highly relevant for industries requiring long-cycle, high-precision tasks, such as aerospace machining and additive manufacturing. His achievements include advancing the understanding of how kinematic structures and material choices can inherently resist thermal distortion, offering engineers tangible solutions to improve robotic accuracy in real-world production environments.