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Path Catalog
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共 7801 条 Path · 第 247 / 781 页
This learning path guides undergraduate engineering students through the fundamentals of injection molding, from polymer rheology and material selection to mold design, process parameter optimization, defect analysis, and flow simulation. It emphasizes the relationships between material behavior, processing conditions, and final part quality, enabling learners to optimize the process for common defects.
This learning path equips undergraduate engineering students with the knowledge to design polymer formulations for specific applications, focusing on melt compounding processes like twin-screw extrusion. It covers polymer fundamentals, additive functions, rheology, and practical formulation strategies, culminating in the ability to design and troubleshoot formulations.
This learning path introduces undergraduate students to the fundamental role of polymers in modern packaging. It starts with basic polymer science, then explores key packaging functions like barrier properties and food safety, and finally surveys different packaging types including flexible, rigid, and active packaging.
This learning path equips undergraduate engineering students with the knowledge to evaluate biodegradable and biobased polymers for sustainable applications. Starting with polymer chemistry fundamentals, it covers key biopolymers (PLA, PHA, PBAT, starch blends), degradation mechanisms, composting standards, and biobased feedstocks, culminating in a practical evaluation framework.
This learning path guides undergraduate engineering students through the fundamental concepts and current practices of polymer recycling. It covers mechanical, chemical, and feedstock recycling, the role of biodegradable polymers, and the principles of circular economy and life cycle assessment, emphasizing the challenges and trade-offs in each approach.
This learning path provides a systematic, graduate-level exploration of polymer membranes used in separation processes. It begins with the essential polymer physics and transport phenomena, then progresses through membrane classification, fabrication, and characterization, before delving into specific applications such as reverse osmosis, gas separation, and fuel cell membranes. The path emphasizes the underlying principles that govern membrane performance, enabling learners to analyze and design membrane systems for various separation challenges.
This learning path introduces undergraduate engineering students to the science and application of polymer-based adhesives. Starting with basic polymer chemistry, it covers adhesion mechanisms, major adhesive types, joint design, and sealants, culminating in practical selection and application guidance.
This learning path guides undergraduate engineering students through the fundamental chemistry, physics, and engineering of elastomeric materials. Starting with polymer basics, it progresses through the structure-property relationships, vulcanization, and viscoelasticity, culminating in practical applications like tires. The path emphasizes how molecular design influences macroscopic performance.
This learning path guides undergraduate engineering students through the fundamental science and engineering of polymer foams. Starting with basic polymer science, it covers cellular structure, open vs. closed cells, and the key polymer families (polyurethane, polystyrene, polyolefins), culminating in an understanding of mechanical and thermal properties.
This learning path guides advanced undergraduate students through the analysis of high-temperature and high-strength polymer materials. It covers fundamental polymer structure-property relationships, specific high-performance polymers (PEEK, polyimides, PTFE, PPS, LCP), and their thermal and mechanical behaviors, culminating in aerospace applications.