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高能量管線冷作彎管應力強化係數與製程效益評估：以 GE CCPP 建廠專案為例 (Stress Intensification Factors and  Manufacturing Benefit Assessment of Cold-Bent High-Energy Piping : A Case Study of the GE CCPP Construction Project)

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一、緒論 在當前全球能源轉型與淨零碳排的戰略趨勢下，電力系統正經歷結構性的重大變革。隨著風力發電與太陽能光電等 […]

高能量管線冷作彎管應力強化係數與製程效益評估：以 GE CCPP 建廠專案為例 (Stress Intensification Factors and  Manufacturing Benefit Assessment of Cold-Bent High-Energy Piping : A Case Study of the GE CCPP Construction Project) 閱讀全文 »

基於 ASME B31J 規範 2″ XXS P91 高壓蒸汽管線 5D 冷作彎管應力強度因子與柔性分析 (Stress Intensity Factors and Flexibility Analysis of 2″ XXS P91 High-Pressure Steam Piping 5D Cold Bends Based on ASME B31J)

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摘要與研究背景 在現代超超臨界（Ultra-Supercritical, USC）火力發電廠與先進石化煉油高溫

基於 ASME B31J 規範 2″ XXS P91 高壓蒸汽管線 5D 冷作彎管應力強度因子與柔性分析 (Stress Intensity Factors and Flexibility Analysis of 2″ XXS P91 High-Pressure Steam Piping 5D Cold Bends Based on ASME B31J) 閱讀全文 »

高固體含量聚丙烯粉體氣流輸送管線流體力學與熱力學行為研究：1.5D銲接彎頭與3D/5D長半徑彎管之幾何最佳化分析 (Investigation into Fluid Dynamics and Thermodynamic Behavior of High-Solids Polypropylene Powder in Pneumatic Conveying Pipelines: Geometric Optimization Analysis of 1.5D Welded Elbows vs. 3D/5D Long-Radius Bends)

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一、 研究背景與動機 氣流輸送（Pneumatic Conveying）技術自十九世紀末首次應用於穀物的大規模

高固體含量聚丙烯粉體氣流輸送管線流體力學與熱力學行為研究：1.5D銲接彎頭與3D/5D長半徑彎管之幾何最佳化分析 (Investigation into Fluid Dynamics and Thermodynamic Behavior of High-Solids Polypropylene Powder in Pneumatic Conveying Pipelines: Geometric Optimization Analysis of 1.5D Welded Elbows vs. 3D/5D Long-Radius Bends) 閱讀全文 »

氣相法聚丙烯製程高壓循環系統之冷作彎管工法應用與本質安全提升研究 (Study on the Application of Cold Bending Method in High-Pressure Circulation System of Gas-Phase Polypropylene Process and Its Inherent Safety Improvement)

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一、緒論與台灣聚丙烯產業製程技術演進背景 在全球石化工業朝向高附加價值、低耗能與高本質安全（Intrinsic

氣相法聚丙烯製程高壓循環系統之冷作彎管工法應用與本質安全提升研究 (Study on the Application of Cold Bending Method in High-Pressure Circulation System of Gas-Phase Polypropylene Process and Its Inherent Safety Improvement) 閱讀全文 »

現代化高溫垃圾焚化爐與生質能電廠中雙金屬複合管 (SA-210 / Inconel 625) 之冷作彎管與感應加熱彎管後熱處理 (IH-PBHT) 冶金行為及 2026 ASME 規範合規性分析 (Metallurgical Behavior and 2026 ASME Code Compliance Analysis of Bimetallic Clad Tubes (SA-210 / Inconel 625) after Cold Bending and Induction Heating Post-Bending Heat Treatment (IH-PBHT) in Modern High-Temperature Waste-to-Energy and Biomass Power Plants)

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摘要 在全球能源轉型、循環經濟與廢棄物管理的強烈需求下，現代化垃圾焚化爐 (Waste-to-Energy,

現代化高溫垃圾焚化爐與生質能電廠中雙金屬複合管 (SA-210 / Inconel 625) 之冷作彎管與感應加熱彎管後熱處理 (IH-PBHT) 冶金行為及 2026 ASME 規範合規性分析 (Metallurgical Behavior and 2026 ASME Code Compliance Analysis of Bimetallic Clad Tubes (SA-210 / Inconel 625) after Cold Bending and Induction Heating Post-Bending Heat Treatment (IH-PBHT) in Modern High-Temperature Waste-to-Energy and Biomass Power Plants) 閱讀全文 »

濱海極端鹽害環境下電廠管線工程可靠度研究：以西部麥寮燃氣電廠為例之冷作彎管與傳統電銲工法全生命週期效益深度分析 (A Comprehensive Life-Cycle Cost-Benefit Analysis of Cold-Bending and Conventional Welding Methods for Power Plant Piping Engineering in Extreme Coastal Saline Environments: A Case Study of the Mailiao Gas-Fired Power Plant in Western Taiwan)

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一、緒論 1.1 產業背景與能源轉型之基礎建設挑戰 全球氣候變遷與減碳協議的推進，促使各國加速能源結構的重塑。

濱海極端鹽害環境下電廠管線工程可靠度研究：以西部麥寮燃氣電廠為例之冷作彎管與傳統電銲工法全生命週期效益深度分析 (A Comprehensive Life-Cycle Cost-Benefit Analysis of Cold-Bending and Conventional Welding Methods for Power Plant Piping Engineering in Extreme Coastal Saline Environments: A Case Study of the Mailiao Gas-Fired Power Plant in Western Taiwan) 閱讀全文 »

2026年 ASME 規範體系下 P-No. 15E (Grade 91) 材料冷加工與應變管理之合規性基準深度分析 (Depth Analysis of Compliance Benchmarks for Cold Working and Strain Management of P-No. 15E (Grade 91) Materials Under the 2026 ASME Code System)

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一、 緒論 在2026年的現代化發電廠與高壓鍋爐建造工程中，面對日益嚴苛的蒸汽參數（超臨界與超超臨界狀態）以及

2026年 ASME 規範體系下 P-No. 15E (Grade 91) 材料冷加工與應變管理之合規性基準深度分析 (Depth Analysis of Compliance Benchmarks for Cold Working and Strain Management of P-No. 15E (Grade 91) Materials Under the 2026 ASME Code System) 閱讀全文 »

ASTM A335 P91 現場退應力熱處理過程中突發強降雨導致水淬損壞之深度分析與修復策略研究 (In-depth Analysis and Repair Strategies for Water Quench Damage Caused by Sudden Heavy Rainfall During Field Stress Relieving Heat Treatment (SRHT) of ASTM A335 P91 Steel)

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一、 緒論與材料工程背景 在現代超臨界（Supercritical）與超超臨界（Ultra-Supercrit

ASTM A335 P91 現場退應力熱處理過程中突發強降雨導致水淬損壞之深度分析與修復策略研究 (In-depth Analysis and Repair Strategies for Water Quench Damage Caused by Sudden Heavy Rainfall During Field Stress Relieving Heat Treatment (SRHT) of ASTM A335 P91 Steel) 閱讀全文 »

燃氣複循環電廠主蒸汽管路蒸汽錘瞬態流體行為之物理機制、模擬分析與工程減緩對策研究 (Investigation into the Physical Mechanisms, Simulation Analysis, and Engineering Mitigation Strategies of Steam Hammer Transient Fluid Behavior in Main Steam Piping of Combined Cycle Power Plants)

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一、緒論 在當今全球能源轉型的浪潮中，燃氣複循環電廠（Combined Cycle Power Plant,

燃氣複循環電廠主蒸汽管路蒸汽錘瞬態流體行為之物理機制、模擬分析與工程減緩對策研究 (Investigation into the Physical Mechanisms, Simulation Analysis, and Engineering Mitigation Strategies of Steam Hammer Transient Fluid Behavior in Main Steam Piping of Combined Cycle Power Plants) 閱讀全文 »

2026 ASME 規範架構下 B31.1 & B31.3 成型應變率之深度剖析：5D 冷作彎管 (IH-PBHT) 與 1.5D 電銲彎頭 (PWHT) 差異化分析研究 (A Comparative Analysis of Forming Strain Rates under the 2026 ASME Code Framework: Induction Heated Pipe Bending (5D) versus Post-Weld Heat Treated Welded Elbows (1.5D))

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一、 緒論與高溫高壓管線之產業背景 在現代尖端工業基礎設施中，包含超臨界（Supercritical）與超超臨

2026 ASME 規範架構下 B31.1 & B31.3 成型應變率之深度剖析：5D 冷作彎管 (IH-PBHT) 與 1.5D 電銲彎頭 (PWHT) 差異化分析研究 (A Comparative Analysis of Forming Strain Rates under the 2026 ASME Code Framework: Induction Heated Pipe Bending (5D) versus Post-Weld Heat Treated Welded Elbows (1.5D)) 閱讀全文 »

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