YZ-yuweiching

基於 ASME B31J 多維解耦模型之高壓厚壁蒸汽管線應力特徵研究：以 2″ XXS P91 轉向組件為例 (Study on Stress Characteristics of High-Pressure Thick-Walled Steam Piping Based on the ASME B31J Multi-Dimensional Decoupling Model: A Case Study of 2″ XXS P91 Directional Components)

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摘要 在現代高壓蒸汽管線系統，特別是發電廠及大型石化工廠的建置與運維中，轉向組件（如彎管與三通）的疲勞壽命與柔 […]

基於 ASME B31J 多維解耦模型之高壓厚壁蒸汽管線應力特徵研究：以 2″ XXS P91 轉向組件為例 (Study on Stress Characteristics of High-Pressure Thick-Walled Steam Piping Based on the ASME B31J Multi-Dimensional Decoupling Model: A Case Study of 2″ XXS P91 Directional Components) 閱讀全文 »

台灣東北角海岸發電廠興建工程跨領域防護與延壽策略：大氣腐蝕動力學、材料微觀冶金學與管線建造力學之整合分析研究 (Interdisciplinary Protection and Life Extension Strategies for the Northeast Coast Power Plant Construction Project in Taiwan: An Integrated Analytical Study of Atmospheric Corrosion Kinetics, Material Micro-Metallurgy, and Pipeline Construction Mechanics)

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摘要 台灣東北角海岸地處亞熱帶，具備高溫、高濕及高鹽分沉積的海島型氣候特徵，發電廠等重大基礎設施長期暴露於極端

台灣東北角海岸發電廠興建工程跨領域防護與延壽策略：大氣腐蝕動力學、材料微觀冶金學與管線建造力學之整合分析研究 (Interdisciplinary Protection and Life Extension Strategies for the Northeast Coast Power Plant Construction Project in Taiwan: An Integrated Analytical Study of Atmospheric Corrosion Kinetics, Material Micro-Metallurgy, and Pipeline Construction Mechanics) 閱讀全文 »

基於ASME B31J與冶金閉環之大型CCPP專案高能管線預製實務化：潁璋工程CNC冷作彎管與IH-PBHT一站式人力資源優化分析研究 (Practical Implementation of High-Energy Piping Prefabrication for Large-Scale CCPP Projects Based on ASME B31J and Closed-Loop Metallurgy: A Study on One-Stop Human Resource Optimization of Ying-Zhang Engineering’s CNC Cold Bending and IH-PBHT)

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摘要 在全球能源結構轉型與淨零碳排（Net Zero）的宏觀戰略驅動下，燃氣複循環發電廠（Combined C

基於ASME B31J與冶金閉環之大型CCPP專案高能管線預製實務化：潁璋工程CNC冷作彎管與IH-PBHT一站式人力資源優化分析研究 (Practical Implementation of High-Energy Piping Prefabrication for Large-Scale CCPP Projects Based on ASME B31J and Closed-Loop Metallurgy: A Study on One-Stop Human Resource Optimization of Ying-Zhang Engineering’s CNC Cold Bending and IH-PBHT) 閱讀全文 »

針對 2026 年強制執行 ASME B31.1 規範下 P91 (Grade 91) 高能管線冷彎成型 (ε=5%-20%) 配合局部熱處理之實務操作與完整性管理策略 (Practical Operations and Integrity Management Strategies for P91 (Grade 91) High-Energy Piping: Cold Bending (ε=5%-20%) with Induction Heating Post-Bending Heat Treatment (IH-PBHT) under 2026 Mandatory ASME B31.1 Enforcement)

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一、 緒論 1.1 前言：台灣能源轉型與高能管線的挑戰 隨著台灣能源政策積極朝向「增氣減煤」轉型，台灣電力公司

針對 2026 年強制執行 ASME B31.1 規範下 P91 (Grade 91) 高能管線冷彎成型 (ε=5%-20%) 配合局部熱處理之實務操作與完整性管理策略 (Practical Operations and Integrity Management Strategies for P91 (Grade 91) High-Energy Piping: Cold Bending (ε=5%-20%) with Induction Heating Post-Bending Heat Treatment (IH-PBHT) under 2026 Mandatory ASME B31.1 Enforcement) 閱讀全文 »

沿海發電廠建廠特性與防蝕材料工程差異化分析：以台灣西部與東北角電廠之流體傳輸管線銲接與冷作工法為主軸 (Differentiation Analysis of Coastal Power Plant Construction Characteristics and Corrosion Prevention Material Engineering: A Focus on Fluid Transmission Pipeline Welding and Cold Working Methods in Western and Northeast Taiwan)

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一、 緒論 現代化大型基載發電設施的建置與改建工程中，基礎設施的耐久性與持續運轉的可靠度是工程設計的首要考量。

沿海發電廠建廠特性與防蝕材料工程差異化分析：以台灣西部與東北角電廠之流體傳輸管線銲接與冷作工法為主軸 (Differentiation Analysis of Coastal Power Plant Construction Characteristics and Corrosion Prevention Material Engineering: A Focus on Fluid Transmission Pipeline Welding and Cold Working Methods in Western and Northeast Taiwan) 閱讀全文 »

基於 ASME B31J 規範與三維有限元素分析之 4″ XXS P91 彎管力學響應與管架配置優化研究 (A Study on the Mechanical Response and Support Configuration Optimization of a 4″ XXS P91 Elbow Based on ASME B31J and 3D Finite Element Analysis)

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前言 在現代超臨界（Supercritical, SC）與超超臨界（Ultra-Supercritical,

基於 ASME B31J 規範與三維有限元素分析之 4″ XXS P91 彎管力學響應與管架配置優化研究 (A Study on the Mechanical Response and Support Configuration Optimization of a 4″ XXS P91 Elbow Based on ASME B31J and 3D Finite Element Analysis) 閱讀全文 »

EPC專案管理視角下大型電力工程特殊管線工法變更之介面衝突與風險防禦：以冷彎工法與應力敏感點整合為例 (Managing Interface Conflicts and Mitigating Risks in Pipeline Method Changes for Large Power Projects: An EPC Perspective on Integrating Cold Bending and Stress-Sensitive Points)

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摘要 在全球能源結構急遽轉向低碳化與再生能源之際，傳統燃氣複循環發電廠（Combined Cycle Powe

EPC專案管理視角下大型電力工程特殊管線工法變更之介面衝突與風險防禦：以冷彎工法與應力敏感點整合為例 (Managing Interface Conflicts and Mitigating Risks in Pipeline Method Changes for Large Power Projects: An EPC Perspective on Integrating Cold Bending and Stress-Sensitive Points) 閱讀全文 »

基於 ASME B31J 規範之 P91/P92 高壓蒸汽管線冷作彎管工法應用與數位化應力評估 (Application of Cold Bending Techniques and Digital Stress Assessment for P91/P92 High-Pressure Steam Piping Based on ASME B31J)

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一、 緒論與高溫管線工程力學背景 在全球能源結構急遽轉型與追求極致熱效率的進程中，現代超臨界（Supercri

基於 ASME B31J 規範之 P91/P92 高壓蒸汽管線冷作彎管工法應用與數位化應力評估 (Application of Cold Bending Techniques and Digital Stress Assessment for P91/P92 High-Pressure Steam Piping Based on ASME B31J) 閱讀全文 »

基於剩磁風險與 ASME B31J 規範之 P91/P92 高壓蒸汽管線建置最佳化：磁偏吹解析與冷作彎管工法之應用評估 (Optimization of P91/P92 High-Pressure Steam Piping Construction Based on Residual Magnetism Risk and ASME B31J: Magnetic Arc Blow Analysis and Application Evaluation of Cold Bending Methods)

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緒論 在全球能源轉型與深度減碳的嚴峻要求下，現代大型火力發電與燃氣複循環發電廠（Combined Cycle

基於剩磁風險與 ASME B31J 規範之 P91/P92 高壓蒸汽管線建置最佳化：磁偏吹解析與冷作彎管工法之應用評估 (Optimization of P91/P92 High-Pressure Steam Piping Construction Based on Residual Magnetism Risk and ASME B31J: Magnetic Arc Blow Analysis and Application Evaluation of Cold Bending Methods) 閱讀全文 »

基於 ASME B31J 規範之 2″ XXS P91 高壓蒸汽管線1.5D對銲彎頭與 5D 冷作彎管應力強度因子與柔性差異化深度分析研究 (Deep Analytical Study on Differences in Stress Intensification Factors and Flexibility Between 1.5D Butt-Welded Elbows and 5D Cold-Bended Pipes for 2″ XXS P91 High-Pressure Steam Lines Based on ASME B31J)

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一、 緒論與研究背景 在現代超臨界（Supercritical, SC）與超超臨界（Ultra-Supercr

基於 ASME B31J 規範之 2″ XXS P91 高壓蒸汽管線1.5D對銲彎頭與 5D 冷作彎管應力強度因子與柔性差異化深度分析研究 (Deep Analytical Study on Differences in Stress Intensification Factors and Flexibility Between 1.5D Butt-Welded Elbows and 5D Cold-Bended Pipes for 2″ XXS P91 High-Pressure Steam Lines Based on ASME B31J) 閱讀全文 »

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