演講人：傅銘旺教授（香港理工大學）

時間：2017年11月2日下午3:00

地點：機械樓北415

演講人簡介：

professor m. w. fu, his rebbbbbb endeavors include integrated product and process design and development, bbbbl-bbbbing technologies, processing of advanced materials and micromechanics. he is also sitting in the editorial board of some longstanding sci journals including

(1) international journal of plasticity (sci journal),

(2) materials and design (sci),

(3) international journal of damage mechanics (sci),

(4) international journal of advanced manufacturing technology (sci),

(5) the chinese journal of mechanical engineering-english (sci)

(6) the chinese journal of mechanical engineering-chinese

(7) manufacturing review (sci)

(8) advances in manufacturing (sci)

(9) int journal of light materials and manufacturing (new journal)

(10)int. j. of computer aided engineering and technology

professor fu is also serving as an invited reviewer for many sci journals, prestigious project awards, and funding applications. he has about 165 papers published/accepted by sci journals and three monographs arising from his rebbbbbbes. in addition, he has a few conference papers awarded with the outstanding paper awards in some international conferences such as the international conference on micro-manufacturing and a few highly cited papers in the isi web of knowledge.

報告內容：長期以來，金屬成形被廣泛應用在許多工業領域，因為它是一種在材料塑性成形中生產凈成形或凈近成形產品的最有效加工工藝之一。然而，隨著環境污染、能源短缺以及原材料和人工成本增加等問題的突出，傳統的金屬成形工藝設計及其產品的開發已經不能滿足當今提高產品質量、降低量產成本和縮短入市時間的迫切競爭需求了。其主要原因在于傳統的金屬成形工藝設計及其產品的開發更多地取決于往常經驗和反復試錯，而不是深入且全面的科學計算、分析及模擬。隨著數值模擬技術的發展，基于有限元模擬的金屬成形工藝及其產品的設計和開發可以輔助金屬成形零件的設計、工藝路徑規劃、工藝參數配置以及產品質量的控制和保證，從而實現無缺陷金屬成形產品的大規模生產。同時，這種產品設計和發展范式的目的就在于確保首次設計準確，進而減少反復試錯。本次報告將詳細介紹如何通過有限元的方法去輔助進行金屬成形工藝及其產品的設計和開發，并基于相關應用實例及其發現，對金屬成形零件的設計、加工工藝的確定、模具的設計及其使用壽命的分析和延長、以及產品質量的控制和保證進行全面介紹和深入探討。該報告將有助于制造工程師、研究者以及相關專業人士進行基于有限元模擬的金屬成形零件設計、工藝路徑規劃、工藝參數配置、模具設計以及產品的質量控制和提高。