Changhwa Lee. (2025). The Study on the Development of Compact Pump System using Origami Structure. doi: 10.22677/THESIS.200000845572
Type
Thesis
Description
Origami structure, Pump system, Miniaturization, Axial force
Table Of Contents
I. Introduction 1 II. Factors of pump performance 10 2.1 Pump performance factors 10 2.2 Applicable performance factors for origami pump 10 III. Design of origami pump system 16 3.1 Selection of polymer materials for origami pump 16 3.2 Fabrication of various origami pumps 19 3.3 Measurement of polypropylene film elastic modulus 23 3.4 Numerical analysis of various origami pump 25 3.5 Experiments of various origami pumps 30 3.6 Comparison numerical analysis and experiments 32 3.7 Comparison of volumetric compression efficiency 35 3.8 Required volume extraction 38 3.9 Pump mechanism 42 3.10 Lightweight and miniaturization of pump system 46 IV. Theoretical analysis of pump performance 50 4.1 Theoretical analysis of vacuum pressure 50 4.2 Theoretical analysis of flow rate 56 V. Origami pump performance 59 5.1 Pump pressure 59 5.2 Pump flow rate 60 5.3 Comparison of origami pump and other pumps performance 62 5.4 Grip performance 64 5.5 Grasping test 67 VI. Conclusion 70 References 73 요 약 문 76
