說真實的話是MAXWELL，由于它是基于電磁波理論的算法，光影最接近真實世界。但代價是一個字：慢！MAXWEL目前還沒有達到平民出效果圖的程度，I7 6核CPU計算一張小圖也要5個小時以上噪點才可以接受。建議用C4D自帶的AR渲染器，效果速度都相當不錯，而且簡單容易上手?；蛘哂肰ray，配合3DS MAX用也不錯。

你可以先去【繪學霸】網(wǎng)站找“C4D/AE/影視后期包裝”板塊的【免費】視頻教程-【點擊進入】完整入門到精通視頻教程列表： 想要系統(tǒng)的學習可以考慮報一個網(wǎng)絡直播課，推薦CGWANG的網(wǎng)絡課。老師講得細，上完還可以回看，還有同類型錄播課可以免費學（贈送終身VIP）。自制能力相對較弱的話，建議還是去好點的培訓機構(gòu)，實力和規(guī)模在國內(nèi)排名前幾的大機構(gòu)，推薦行業(yè)龍頭：王氏教育。 王氏教育全國直營校區(qū)面授課程試聽【復制后面鏈接在瀏覽器也可打開】： 在“C4D/AE/影視后期包裝”領域的培訓機構(gòu)里，【王氏教育】是國內(nèi)的老大，且沒有加盟分校，都是總部直營的連鎖校區(qū)。跟很多其它同類型大機構(gòu)不一樣的是：王氏教育每個校區(qū)都是實體面授，老師是手把手教，而且有專門的班主任從早盯到晚，爆肝式的學習模式，提升會很快，特別適合基礎差的學生。大家可以先把【繪學霸】APP下載到自己手機，方便碎片時間學習——繪學霸APP下載：

是，這個是老外的軟件，全是英文的，學起來困難，但我認為一點也不困難，關鍵是找到了方法沒有，ansoft maxwell其實就一套方法，學會了這個方法就可以了。有人問學這個要電磁理論知識雄厚么？我說不用，電磁有限元的出現(xiàn)是為了什么，就是為了省去繁雜的公式。以前求解一個磁密度需要建立公式，求解磁動勢，找到磁路，折算磁阻，然后再求出磁密度。這樣的方法很麻煩，而且精度有限?？捎邢拊浖?，可以大大減少這繁雜的程序，通過建立合適的模型，就能求解出比較精確的結(jié)果。

空軍大學是美國空軍的高級學術中心，負責空軍所有院校的管理工作和授予最高學位?？哲姷脑盒＝逃煽哲娊逃c訓練司令部通過空軍大學和第2、第19航空隊分別組織實施。新兵訓練和空軍各專業(yè)的技術訓練由第2航空隊下轄的4個訓練聯(lián)隊負責；各級指揮軍官和工程技術人員的深造教育由空軍大學各院校負責。Air University, headquartered at Maxwell Air Force Base, Ala., is a major component of Air Education and Training Command and is the Air Force’s center for professional military education.空軍大學，總部設在麥克斯韋空軍基地，阿拉巴馬州，是一個重要的組成部分，空中教育與訓練司令部，并在空軍的中心，為專業(yè)軍事教育。MISSIONAir University provides the full spectrum of Air Force education, from pre-commissioning to the highest levels of professional military education, including degree granting and professional continuing education for officers, enlisted and civilian personnel throughout their careers.空軍大學提供了全譜的空軍教育，從學前教育委托，以最高級別的專業(yè)軍事教育，包括學位授予與專業(yè)繼續(xù)教育人員，士兵和民事人員在其整個職業(yè)生涯。 The university's Professional Military Education (PME) programs educate airmen on the capabilities of air and space power and its role in national security.該大學的專業(yè)軍事教育（ pme結(jié)合） ，教育節(jié)目，對飛行員的能力，空中和空間力量，它的作用在國家安全。 These programs focus on the knowledge and abilities needed to develop, employ, command, and support air and space power at the highest levels.這些節(jié)目側(cè)重于知識和能力，需要發(fā)展，聘用，指揮，并支持空中和空間力量在最高級別。 Specialized Professional Continuing Education (PCE) programs provide scientific, technological, managerial, and other professional expertise to meet the needs of the Air Force.專業(yè)繼續(xù)教育（四氯乙烯）計劃提供科學，技術，管理和其他專業(yè)知識，以滿足他們的需要，空軍。 Air University conducts research in air and space power, education, leadership, and management.空軍大學進行的研究，在空中與空間力量，教育，在領導，管理。 The university also provides citizenship programs and contributes to the development and testing of Air Force doctrine, concepts and strategy.該大學還提供了公民身份的程序，并有助于開發(fā)和測試的空軍學說，概念和策略。學校歷史HISTORYThe Wright Brothers established the first . civilian flying school in Montgomery in 1910.萊特兄弟建立了第一個美國民用飛行學院后，在蒙哥馬利在1910年。 By the 1920s, Montgomery became an important link in the growing system of aerial mail service.由1920年，蒙哥馬利成為一個重要的環(huán)節(jié)，越來越多的制度空中電子郵件服務。 It was in the early 1930s when the Army Air Corps Tactical School moved to Maxwell and Montgomery became the country's intellectual center for airpower education.這是在1930年代初，當陸軍航空戰(zhàn)術學校搬到麥克斯韋和蒙哥馬利成為國家的智力中心airpower教育。Air University, established in 1946, continues the proud tradition of educating tomorrow's planners and leaders, in air and space power for the Air Force, other branches of the . Armed Forces, federal government civilians and many international organizations.空軍大學，成立于1946年，延續(xù)了光榮傳統(tǒng)教育，明天的策劃者和領導人，在空中與空間力量，為空軍，其他科的美軍部隊，聯(lián)邦政府平民和許多國際組織的代表。 Today, AU has a reach worldwide affecting the careers of every Air Force member.今天，非盟已達到全世界的影響擇業(yè)的每一名空軍部隊成員。更多空軍大學的歷史 more HistoryPERSONNEL AND RESOURCESThe university's primary operating locations are concentrated on three main installations.大學的主要操作地點均集中于三個主要設施。 Most AU programs are at Maxwell AFB in northwest Montgomery, Ala.; some are across town at Maxwell's Gunter Annex; and one is located at Wright-Patterson AFB, Ohio.最凹節(jié)目是在麥克斯韋爾空軍基地，在西北蒙哥馬利，阿拉巴馬州，有些是跨城市，在麥克斯韋的岡特附件一和一門是位于賴特-帕特森空軍基地，俄亥俄州。 Although AU draws students from throughout the Department of Defense and from the military forces of other nations, its mission is more easily described in terms of the two main groups it's primarily organized to serve: . Air Force commissioned officers and enlisted members.雖然凹提請學生來自全國各地由國防部和來自軍隊的力量，其他國家，它的任務是比較容易描述的條件主要有兩個團體，它的主要是有組織的服務：美國空軍委托的軍官并招募成員。ORGANIZATIONAL STRUCTUREAir University institutions at Maxwell include Air War College; Air Command and Staff College; Squadron Officer College; College of Aerospace Doctrine, Research and Education; Ira C. Eaker College for Professional Development; School for Advanced Air and Space Studies, Air Force Officer Accession and Training Schools; Community College of the Air Force; and several other support organizations.空軍大學院校在麥克斯韋包括空氣戰(zhàn)爭學院;空中指揮和參謀學院;中隊軍官學院;學院航空航天學說，研究和教育;共和軍長eaker學院專業(yè)發(fā)展學校為先進的航空和航天研究，空軍軍官加入和培訓學校，社區(qū)學院，空軍及其他幾位支持組織。 AU also supports the Civil Air Patrol.非盟也支持民間空中巡邏。 Additionally, at Gunter Annex, AU manages the College for Enlisted Professional Military Education, which includes the Air Force Senior Noncommissioned Officer Academy and the Air Force Institute for Advanced Distributed Learning.此外，在岡特附件，凹管理學院邀請專業(yè)軍事教育，其中包括空軍的高級士官學院和空軍學院高級分布式學習。 Support for the AU organizations on Maxwell/Gunter is provided by 42nd Air Base Wing, the host organization.支持非盟組織對麥克斯韋/岡特是由第42空軍基地聯(lián)隊，所在國的組織。 Another important part of AU is the Air Force Institute of Technology located at Wright-Patterson Air Force Base, Ohio.另一個重要的一部分，非盟是空軍技術學院位于賴特-帕特森空軍基地，俄亥俄州。PROFESSIONAL MILITARY EDUCATIONCollege for Enlisted Professional Military Education 學院邀請專業(yè)軍事教育The College for Enlisted Professional Military Education at Gunter is responsible for the instructional programs and faculty development for all Air Force Enlisted Professional Military Education Programs.該學院為入伍的專業(yè)軍事教育岡特負責教學計劃和學院的發(fā)展，為所有空軍士兵的專業(yè)軍事教育課程。 This includes the Airman Leadership Schools, Noncommissioned Officer Academies and the Air Force Senior Noncommissioned Officer Academy.這包括空軍領導學校，士官院校和空軍高級士官學院。. Air Force Senior Noncommissioned Officer Academy 美空軍高級士官學院The Air Force Senior Noncommissioned Officer Academy graduates more than 1,800 chief master sergeant selects, senior master sergeants, selected master sergeants, and sister service and international senior NCOs annually.空軍高級士官學院的畢業(yè)生超過1800人，行政掌握警長選擇，高級船長警長，選定主警長和妹妹服務和國際高級士官，每年的。Noncommissioned Officer Academies 士官院校The NCO Academies provide selected noncommissioned officers quality professional military education to more efficiently and effectively develop and fulfill their responsibilities in the world’s best air and space fighting force.該士官院校提供選定了士官素質(zhì)的專業(yè)軍事教育，以更有效率和更有效地制定和履行他們的責任，在世界上最好的空中和太空作戰(zhàn)能力的基礎。 The objective is for the student to gain an understanding of their positions in the military structure and the need to develop the skills necessary for effectiveness in those supervisory positions.目的是為學生，以了解他們的立場，在軍事結(jié)構(gòu)和需要制定必要的技能，為效力于那些監(jiān)督職位。Squadron Officer College 中隊干事學院The Squadron Officer College is designed to educate company grade officers on the basic concepts of modern-day air and space warfare and essentials of military leadership.中隊干事學院是旨在教育公司職系人員，對基本概念，現(xiàn)今空氣和太空戰(zhàn)與要領的軍事領導才能。 Commissioned as an AU college in February 2000, SOC is composed of two educational schools: the Air and Space Basic Course and Squadron Officer School.委托作為一個凹學院于2000年2月，系統(tǒng)芯片組成的兩個教育的學校為：空氣和空間基礎課和中隊軍官學校。Air and Space Basic Course 航空和航天基礎課ASBC is a six-week program organized to teach second lieutenants the essential concepts of how the Air Force prosecutes aerial wars. asbc是一項為期6周的節(jié)目安排，教導第二助手的基本概念如何空軍控告空中戰(zhàn)爭。 A new addition to the program is a five-day combined operations period with the Senior Noncommissioned Officer Academy.新加入該計劃是一個為期5天的聯(lián)合作戰(zhàn)期間與高級士官學院。 This integrated curriculum includes a focus on hands-on leadership skills, improved communication abilities and a better appreciation of both officer and enlisted force development issues.這種綜合課程包括一個側(cè)重于實際操作上的領導技能，改善溝通能力和更好地理解這兩個軍官和士兵力量的發(fā)展問題。Squadron Officer School 中隊軍官學校Squadron Officer School is designed to teach the essence of military leadership, air and space doctrine, international security issues, and communication skills.中隊軍官學校，旨在教導的精髓軍事領導，空中和太空學說，是國際安全問題，以及溝通技巧。 Students are not only exposed to these new concepts, they are required to apply these lessons in a variety of complex experiential learning exercises.學生不僅接觸到這些新的概念，他們必須運用這些經(jīng)驗教訓，在各種復雜的經(jīng)驗學習演練。Air Command and Staff College 空軍指揮參謀學院Air Command and Staff College is the Air Force’s intermediate professional military education school, prepares field grade officers of all services (primarily majors and major selects), international officers and . civilians to assume positions of higher responsibility within the military and other government arenas.空軍指揮和參謀學院，是空軍的中級專業(yè)軍事教育的學校，準備實地職系人員的所有服務（主要是專業(yè)和主要選擇） ，國際官員和美國民眾承擔的立場，較高的責任在軍隊和其他政府阿里納斯。 Geared toward teaching the skills necessary to conduct air and space operations in support of a joint campaign, ACSC focuses on shaping and molding tomorrow’s leaders and commanders.面向教學的技能，有必要進行空中和太空作戰(zhàn)支援聯(lián)合戰(zhàn)役， acsc著重于塑造和塑造未來的領袖和指揮官。Air War College 空軍戰(zhàn)爭學院Air War College is the senior school in the Air Force PME system.空軍戰(zhàn)爭學院，是高中在空軍pme結(jié)合的制度。 It educates selected senior officers to lead at the strategic level in the employment of air and space forces.它教導選定的高級官員帶領，在戰(zhàn)略層面上，在就業(yè)的空中和空間力量。 The curriculum focuses on coalition warfighting and national security issues, with emphasis on the effective employment of aerospace forces in joint and combined combat operations.課程著重于聯(lián)合作戰(zhàn)和國家安全問題，側(cè)重于有效的就業(yè)航空航天力量的聯(lián)合和聯(lián)合作戰(zhàn)行動。 Additionally, AWC provides the only open enrollment nonresident senior PME program in the Department of Defense.此外， awc提供了唯一的公開報名非在高級pme結(jié)合項目中的國防部門。OFFICER PRODUCTION PROGRAMSAir Force Officer Accession and Training Schools 空軍官員的加入和培訓學校Air Force Officer Accession and Training Schools provides coordinated leadership and policy direction for the Air Force's officer recruiting training and commissioning programs at Officer Training School and at Air Force ROTC detachments.空軍官員的加入和培訓學校提供協(xié)調(diào)一致的領導和政策方向，為空軍的人員招募培訓和調(diào)試程序，在人員培訓學校和空軍rotc分隊。 AFOATS also directs the Air Force's high school citizenship training program - Air Force Junior ROTC. afoats也指示空軍的高中公民資格培訓計劃-空軍初級r otc。Reserve Officer Training Corps 預備役軍官訓練團Air Force ROTC is the largest source of commissioned officers for the Air Force.空軍rotc是最大來源的人員，為空軍建設。 The organization's mission is to produce Air Force leaders and to build better citizens for America.該組織的使命是制作空軍領導人，并建立更好的公民為美國。Officer Training School 軍官訓練學校Officer Training School is the flexible partner of Air Force commissioning programs.軍官訓練學校是靈活的合作伙伴的空軍委托節(jié)目。 OTS provides two officer-training programs: Basic Officer Training and Commissioned Officer Training.在職培訓計劃提供了兩個人員培訓計劃：基本軍官訓練，并委托軍官訓練。ACADEMIC EDUCATIONCommunity College of the Air Force 社區(qū)學院的空軍The Community College of the Air Force is the only degree-granting institution of higher learning in the world dedicated exclusively to enlisted people.社區(qū)學院的空軍是唯一有學位授予權的學府，在世界上專門為入伍的人。 CCAF offers unique opportunities for motivated, career-oriented active duty, Air National Guard and Air Force Reserve airmen and NCOs to earn a job-related, two-year undergraduate associate in applied science degree. ccaf提供了獨特的機會為動機的，職業(yè)導向現(xiàn)役，國民警衛(wèi)隊空軍和空軍后備飛行員和士官，以賺取工作有關的，為期兩年的準學士學位，在應用科學學士學位。 CCAF also facilitates selected professional certification and recognition for airmen. ccaf也便于選定的專業(yè)認證和識別進場。Air Force Institute of Technology 空軍技術學院The Air Force Institute of Technology supports the Air Force and national defense through responsive degree-granting graduate and professional continuing education, research and consulting services to AF and DOD agencies.空軍技術學院的支持，空軍和國防透過順應授予學位的研究生和專業(yè)繼續(xù)教育，研究和咨詢服務，以房顫和國防部的機構(gòu)。 Graduate-level work offers carefully selected officers, AF civilians, and international officers the broad educational experience necessary for understanding the role of technology in national defense and in analyzing and solving defense-related problems.研究生層次的工作，提供精心挑選的人員，房顫是平民，國際人員的廣泛的教育經(jīng)驗，有必要了解該技術的作用，在國防和分析和解決與國防有關的問題。PROFESSIONAL CONTINUING EDUCATIONCollege of Aerospace Doctrine, Research and Education 學院航空航天學說，研究和教育The College of Aerospace Doctrine, Research and Education advances theory and application of air and space power through professional continuing education, research and wargaming.學院航空航天學說，研究和教育的進步，理論與應用的空中和空間力量，通過專業(yè)繼續(xù)教育，研究和wargaming 。Ira C. Eaker College for Professional Development 愛爾蘭共和軍長eaker學院專業(yè)發(fā)展The Ira C. Eaker College for Professional Development provides world-class professional continuing education and technical training to Air Force and other Department of Defense personnel and international officers.愛爾蘭共和軍長eaker學院，為專業(yè)發(fā)展提供世界級的專業(yè)繼續(xù)教育和技術培訓，以空軍和其他國防部門的工作人員和國際人員。 It offers resident and distance-learning/exportable courses for chaplains; chaplain assistants; wing, group and on-scene commanders; military and civilian personnel and manpower managers; comptrollers, family support center personnel; judge advocates; paralegals; first sergeants; and historians.它提供了駐地和distance-learning/exportable課程牧師;牧師助理;榮，組和對現(xiàn)場指揮員的軍事人員和文職人員和人力經(jīng)理; comptrollers ，家庭支援中心的人員;法官主張;輔助;首次警長;歷史學家。International Officer School 國際軍官學校International Officer School supports professional military education by conducting five classes of six weeks duration each year to enhance international officers' understanding of the United States and to prepare them to attend Air War College, Air Command and Staff College or Squadron Officer College.國際軍官學校支持的專業(yè)軍事教育進行了5個班， 6個星期的時間，每年以加強國際間的人員'美國的認識，并作好準備，他們參加空軍戰(zhàn)爭學院，空軍指揮參謀學院或中隊軍官學院。School of Advanced Air and Space Studies 學校先進的空中和空間研究The School of Advanced Air and Space Studies produces tomorrow's senior military leaders who are experts in the employment of air and space forces.學校先進的航空和航天研究產(chǎn)生明天的高級軍事領導人，他們是專家，在就業(yè)的空中和空間力量。 SAASS is an 11-month, follow-on school for selected graduates of intermediate-level DOD PME schools.扎斯是， 11個月后，對學校選定的畢業(yè)生中間層次國防部發(fā)表的pme結(jié)合學校。 SAASS educates strategists in the art and science of air and space warfare to enhance the Air Force's capacity to defend the United States through the control and exploitation of air and space.扎斯教育戰(zhàn)略家們在藝術與科學的空中和太空戰(zhàn)，以提高空軍的能力，以保護美國通過控制和剝削的空中和空間。CITIZENSHIP EDUCATIONCivil Air Patrol 民用空中巡邏The Civil Air Patrol has its national headquarters at Maxwell.人防巡邏，有其全國總部在麥克斯韋。 Chartered by Congress as the official auxiliary of the Air Force, it is a private, nonprofit organization with three missions: emergency service, air and space education and conducting a cadet program.包機由國會批準為正式的輔助空軍，它是一個私人的，非營利組織，有三項任務：緊急服務，空中和空間教育以及開展少年訓練計劃。Air Force Junior Reserve Officer Training Corps 空軍初級預備役軍官訓練團Air Force Officer Accession and Training Schools also administers the Air Force Junior ROTC program.空軍官員的加入和培訓學校還負責管理空軍初級rotc程式。 This program provides citizenship training and an air and space science program for high school youth.這一計劃規(guī)定，公民資格培訓和空中和太空科學計劃，為高中青年。OTHER AIR UNIVERSITY ORGANIZATIONSAir Force Institute for Advanced Distributed Learning 空軍學院的高級分布式學習Air Force Institute for Advanced Distributed Learning is the Air Force focal point for implementation of advanced distributed learning policy and emerging ADL technology; the Executive Agent for the Air Force Extension Course Program, and the Executive Technology Network (ATN).空軍學院的高級分布式學習是空軍聯(lián)絡點，實施先進的分布式學習政策和新興adl的技術;執(zhí)行代理人，為空軍延伸課程方案，并執(zhí)行技術網(wǎng)（ atn ） 。Academic Support Services 學術支援服務The Air University resident and distance education programs receive academic support from such organization as AU Registrar, AU Library, AU Press, AU Television, Air Force Enlisted Heritage Research Institute and AU Bookstore.空軍大學駐地和遠程教育節(jié)目接收學術支援等組織作為非盟書記官長，凹圖書館，坳新聞，凹電視，空軍士兵文物研究所和凹書店發(fā)行。Air University Library 空軍大學圖書館The premier library in the Department of Defense, the AU Library houses especially strong collections in the fields of warfighting, aeronautics, Air Force and DOD operations, military sciences, international relations, education, leadership and management.總理圖書館在國防部門，非盟圖書館房子特別堅強收藏在各個領域的作戰(zhàn)，航空，空軍和國防部的行動，軍事科學，國際關系，教育，領導和管理。 Bearing the name of Gen. Muir S. Fairchild, the founder and first commander of AU, the library serves as the focal point of faculty and student research, holding more than million items.軸承的名稱上將遇到了美國飛兆半導體，創(chuàng)始人和第一指揮官坳，圖書館作為著力點，老師和學生的研究，擁有超過290萬美元的項目。Air University Television 空軍大學電視Operating under the chief of information technology, Air University Television – a video-production facility for DOD and Air Force projects – provides dedicated television services to the university's professional military education and professional continuing education courses.經(jīng)營下，行政信息技術，空軍大學電視-電視生產(chǎn)設施可供國防部和空軍項目-致力于提供電視服務，該大學的專業(yè)軍事教育和專業(yè)繼續(xù)教育課程。