炭素複合材料製船舶プロペラのレビュー
A review of carbon composite marine propellers (原題)
Rounak Saha Niloy, B. Gangadhara Prusty
🤖 gxceed AI 要約
日本語
本レビューは、炭素複合材料製船舶プロペラ（CMP）の技術動向を包括的に整理する。軽量・耐食性・振動減衰などの利点を活かし、曲げねじり連成により推進効率向上や騒音低減が期待される。設計・製造・実験・産業実装の各段階での課題と将来方向を示す。
English
This review synthesizes the state-of-the-art in carbon composite marine propellers (CMPs), highlighting their lightweight, corrosion-resistant, and hydroelastic advantages that can improve propulsion efficiency and reduce noise. It covers design, manufacturing, validation, and techno-economic aspects, identifying research gaps and future directions for industrial deployment.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本の造船業界では、燃費改善によるGHG削減が課題であり、CMP技術は船舶のエネルギー効率向上に寄与し得る。ただし、直接的な規制対応や開示要件への関連は薄く、技術開発動向として参考になる。
In the global GX context
Globally, the shipping sector faces pressure to decarbonize, and improving propulsion efficiency is a key lever. This review provides a consolidated reference for advancing composite propeller technology, which can contribute to reducing fuel consumption and emissions in maritime transport.
👥 読者別の含意
🔬研究者:複合材プロペラの研究ギャップと将来方向を把握するための包括的なレビューとして有用。
🏢実務担当者:船舶のエネルギー効率改善に関心を持つ企業が技術動向を把握する参考になる。
📄 Abstract（原文）
Composite marine propellers (CMPs) have emerged as a promising alternative to conventional metallic propellers due to their lightweight construction, corrosion resistance, superior vibration damping, and hydroelastic adaptability. By exploiting bend-twist coupling property of composite materials, CMPs can passively modify blade geometry under varying operating conditions, offering the potential to improve propulsion efficiency, reduce underwater radiated noise, and enhance cavitation performance. Despite significant progress over the past few decades, research remains fragmented across materials, design methodologies, manufacturing techniques, numerical modelling, experimental validation, and industrial implementation. This review presents a comprehensive synthesis of the state-of-the-art in CMP technology, covering historical development, hydroelastic design studies, manufacturing processes, experimental performance validation, and techno-economic considerations. The review highlights that continued advances in integrated multiphysics design, automated composite manufacturing, structural health monitoring, certification methodologies, and full-scale operational validation are essential for accelerating industrial deployment. By consolidating current knowledge and identifying key research gaps, this review provides a unified reference for researchers and industry practitioners while outlining future directions toward the widespread adoption of next-generation composite marine propulsion systems.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1016/j.compositesb.2026.114138first seen 2026-09-07 04:41:46
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