Advanced packaging solutions to reduce deformation in membrane rolls
Innovative packaging solutions using honeycomb and foam-core dunnage materials, combined with optimized stacking configurations, aim to reduce membrane roll deformation by over 40% during transport and storage.
Overview
This research proposes advanced packaging solutions to minimize deformation in PVC and KEE membrane rolls during transport and storage. By utilizing dunnage boards made from honeycomb or foam-core materials and implementing optimized stacking configurations, the study anticipates over 40% reduction in roll deformation. Such improvements will enhance product quality and prevent field failures.
Technical specifications
Key features and methodologies:
- Dunnage Materials: Honeycomb and foam-core dunnage boards are tested against traditional wood boards for their ability to reduce roll indentation depth by at least 40%.
- Stacking Configurations: Column stacking with compression-resistant separation layers is evaluated for its effectiveness in reducing edge warping by 50%.
- Finite Element Analysis (FEA): A sophisticated FEA model incorporates material properties, stacking pressure, and strapping force to predict deformation with a deviation of less than 10% from experimental results.
- Measurement Techniques: Deformation and warping are measured using 3D surface scanning and profile measurements for precise assessment.
Technology readiness level
Currently, this technology is at TRL 3. The proposed materials and configurations are in the experimental phase, with validation through physical testing and FEA modeling. Further testing and model refinement are planned to achieve greater predictive accuracy and practical application.
About Texas A&M University, College Station
Texas A&M University in College Station is a comprehensive public research university and the flagship of The Texas A&M University System, combining broad academic strengths with a strong applied‑research culture. Industry collaborates on the Texas A&M‑RELLIS campus—an integrated education, research and testing environment that supports large‑scale experimentation and proving grounds—and through the Texas A&M Transportation Institute’s facilities in Bryan‑College Station. A statewide extension network connects university expertise to companies and communities across all Texas counties, enabling rapid piloting and deployment. Research is supported by competitive federal funding from agencies such as NSF, NIH, DOE, USDA and DoD, alongside state and industry sponsorship. Texas A&M Innovation provides IP management, licensing and commercialization pathways across the system.
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