【正文】 sion up to m ,accuracy of shape up to 0. 1 I ,strength accuracy es up to MPa. For these reasons ,it is necessary for material processing machine design theory to integrate and coalesce ingeniously correlative frontier science and technology to create and produce some new concept material processing machine with following functions. 2 Due Functions of New Concept Material Processing Machine (1) To have the ability to produce and bear extraordinary physical field and transmit extraordinary energy flow with the aim of providing extraordinary physical circumstances necessary for new concept material processing. For example ,high gradient temperature field with the speed of cool down of work interface which exceeds 104～ 106 K procession machine 。最優(yōu)化的材料加工技術和材料加工設備意味著實現(xiàn)實質(zhì)的仿真通過類似的設計和一致的設計是我們學習的主題。雖然，關于那些大尺寸的、不定的、靜止的結構在真實空間中是自由變化的，但負荷分配規(guī)律是不能決定相 容性條件。因此提出了以下的問題：機械裝置的噪聲可能在晃動的界面引起滑動摩擦、不穩(wěn)定狀態(tài)；在高速、重載和邊界潤滑狀態(tài)下在光滑表面和旋轉式噴灌器之間的裝置抑 制。簡而言之 ，擁有特別功能的新概念原料加工設備應該被設計和生產(chǎn)出來。由于這些原 因，原料加工機械設備設計理論將科學與技術相關聯(lián)的領域有機的結合起來設計生產(chǎn)一中新概念材料加工設備是可能的。原料及其處理過程已經(jīng)變成了推動人類進步不可缺的一部份。例如：運用熱能和機械能能夠突破科學技術的極限，將一些不常用的能量，例如：微波、化學能、生 物能等等，一個接一個的被引入到材料加工中來，因此一些加工特殊能量原材料的加工設備就被制造出來了。 （ 2）有能力在臨界狀態(tài)下工作，因此高穩(wěn)定性和理想性能的處理設備是在加強技術條件和室外操作的保證。在這個非常時刻，高濃度的熱流和動態(tài)的熱阻力在材料加工處理中成了主要事項。當然形成一個大結構的元素也是可能的（例如太空船、大陸洲際間的交通工具、汽車、飛機）。例如：鋼扎廠的快速瞬間反轉受彈性 形變、粘流、散熱處理、水動力潤滑處理的，物理化學分子狀態(tài)的影響。由于這些原因，學習基本法律和以上提到的具有這些功能的機械裝置；例如：強調(diào)分配功能、破壞機理和在特定領域中的設計標準，靜態(tài)（動態(tài)）的硬度和阻尼，模糊設計和明朗設計處理系統(tǒng)構成了有斜度的材料，等等。 s 1 , line wave and pulse plex exerted in solidifying deforming area , super strength contact stress field of material forming interface ,turbulent flow field of molten metal with very big flakiness ratio ,low frequency magic field with random frequency ,microwave field for powder metal heating ,ultrasonic field for large volume solidifying ,etc. are applied. (2) To have the ability to work in critical state so that high stability and ideal performance of processing machine is ensured under the circumstance of reinforced technological condition and multi field coupling operation. For example ,chatter suppressing capability of fast ultra thin rolling under the condition of boundary lubricating state,the capability of self excited vibration suppressing under the condition of special friction state ,synergism stability and disturbance stability of flexible connecting parallel shaft with multi driving system ,etc. are ensured. (3) To have the ability to accurately control the material processing in order to obtain low loss ,high efficiency and high quality of material processing. For example , super high accuracy on line monitor of products form ,on – line monitor and on line adjustment of products texture and properties ,precision coordination control of multi procedure , on line monitor of micro orientation of metal plastic deformation ,etc.,are ensured. Some products accuracy index may be enumerated as follows : dimensional accuracy ing to m , microstructure uniformity to crystal lattice ,strength error to MPa ,etc. In short ,only by new concept material processing machine with extraordinary function being designed and made , can special function material be processed. 3 Science Problems and Study Contents of Metal Material Processing Machine Under the Circumstance of Extraor