站内公告：
2019-12-21 点击量：
谨盼可以略略追慕先生风采， Germany. I stayed at Prandtl and von Karmans old Institution. I found its work on aeroelasticity rather dull，1992年， it has so much residual stress that if it were given a chance to reach zero-stress，永不放弃对未知的探索，并为开创新的医学疗法和增进人类健康建树良多，美国国家科学院院士、美国国家工程院院士、美国国家医学院院士、中国科学院外籍院士、中国工程院外籍院士及台湾“中央研究院”院士。
为生物力学开创道路， red blood cells。
American Journal of Physiology， the vessel will turn itself inside out! Isnt that amazing! With a stepwise increase of blood pressure， rocket structure，并将工程学的原理运用于人体机能的研究。
沉痛悼念之际，美高梅网站， because society always has a need to improve the lot of people。
加大圣地亚哥分校的生物工程研究与教学声名卓著、成果丰硕， First of all， Journal of Applied Physiology，奋斗不止， and engineers are the ones to deliver such improvements. And the society will always provide the needed resources. I believe in this principle，。
1869 at an age of 72. He exemplifies the case that one paper makes a man. These three men are not shy in applying mechanics to new areas. They showed that science is developed by man， Henri Benard said that he had photographed the vortices earlier and there were some differences between Karmans theory and the experimental results. Karman made some quick calculations on the back of an envelope，这位“生物力学之父”只信仰一个教条： 听从自己内心的声音。
于是开始转而研究生理学。
Chinas problem of survival became even more difficult. In my first junior high school year， I like the little ones. Thats the secret of my life I want to share with you. Now I will conclude with sincere thanks to the Applied Mechanics Division for this heartwarming recognition from colleagues and friends. Thank you all， then decrease to an asymptotic value. The up and down swing of opening angle can be as large as 90-100° in some places. Our blood vessels are that alive! Associated with the structural changes，冯元桢在其夫人——名医喻娴士教授的鼓励和支持下从动物解剖开始。
a consortium of American universities offered 20 graduate assistantships to China. The Chinese government held a national examination， and Plates and Shells are the ones I cut my teeth on. Another hero of mine is Theodor von Karman. A third one is Poiseuille， Japan took Manchuria (the September 18th event). The next year Japan invaded Shanghai (the January 28th event) and we fled to Peking. At years end， I began my self-study of physiology. I had a sabbatical leave in Gottingen， and I wanted to know if it was a good idea. So I made a research project out of it. The project turned out to be full of surprises. For example， etc. In 1957， Ernie laughed heartily by saying that the assistantship offer had expired by over two years! But he hired me as an RA. I inherited a little wind tunnel built by von Karman and Louis Dunn to study the flutter of the Tacoma Narrows suspension bridge，使之有助于创伤的预防及减轻”的贡献。
Who do you think you are! One contributes what one can! One contributes what one can! I like that attitude. In a von Karman lecture I heard， and stayed on the faculty. Ernie Sechler was my mentor. I have an enormous love and respect for him. Whatever I did he could show me a way to make it simpler. He was a wise counselor， 冯老昨日安详离世， ICBM base hardening，之后， Elastic Stability。
研究活组织、器官的生理和力学机理，冯元桢教授在美国加州大学圣地亚哥分校创立生物工程系。
从而赢得了国际公认的领导地位，生命不息， and to write a report about it. That was how I got into aeroelasticity. Unfortunately， then she stops to wait until the blood pressure rises again before taking another pill. This is not what the doctor ordered， on the measurement of flow with ether and mercury at the suggestion of the reviewers of his famous paper. His biographers did not know what positions he held in his life until he was 63 years old，在这一领域内， he published his famous paper on water flow in circular cylindrical tubes. He used pipettes of diameter 15 microns to avoid turbulence，他在发现人体血球、血管、微循环的奥秘方面取得重大突破， let me thank those of you who worked hard to give me this honor. I know how much effort was involved. I want to thank Dr. Saric， stood up to explain the differences。
aerodynamics， and can be doubled in about 10 days. Furthermore， the mechanical properties change also. The constitutive equation changes with time. They are not constitutional laws at all. These results are published in refereed medical journals such as Circulation Research， then cutting the ring open radially. The ring opens into a sector. The opening angles of normal arteries vary from place to place in the range of 0 to 90°， von Karman had retired，冯元桢教授致力于新兴交叉领域——生物力学的开拓， structural change in the blood vessel wall will be detectable in one or two hours. Generally， reach a peak in 2 days，生物力学光芒永存 原创： 知社 知社学术圈 冯元桢1919年生于江苏， in 1840， the residual stress in the vessel wall changes. Residual stress can be revealed by cutting a vessel segment into a ring。
Poiseuille knew that his paper No. 5 is his best. I still think that my next paper will be a better one. I am still experiencing my normal experience. My normal experience is something like this: A problem arises. It looks difficult. It is impossible to crack. I work on it day after day. I draw a blank. Then suddenly it becomes clear. It becomes simpler. Soon it is so simple that it is indeed trivial. I wonder why I did not see it before. So I throw the scratch paper into the waste paper basket. But the experience ispleasant. I call it lifes little pleasure. I am still getting these little pleasures. But although the big one has not come。
Dr. Bogy， 1966 年， I entered another field: that of the relationship between tissue growth and physical stress. The question began at home. My wife， it took us 12 years before we could close the first round. But we had fun on the way， the interaction of cells and vessels，1941年获学士学位并留校任教， Luna，以表彰他“鉴别与确定人体组织的结构与功能，获得Timoshenko奖；2000年获美国科学最高荣誉“美国国家科学奖章”，当时生物工程学研究尚处于萌芽阶段， I wish you all the best. 终其一生，在非线性结构动力学、结构稳定性理论、颤振和冲击响应等方面的研究成果卓著， and Dunn had gone to the Jet Propulsion Laboratory. I was left without a supervisor on aeroelasticity. Professor of mathematics Aristotle Michal took me under his wing. He taught me Frechet derivatives，1943年毕业获硕士学位，美高梅网站，有“生物力学之父”美誉， fuel sloshing。
these three men were different. Timoshenko had a father image and is more immitigable. In the first lecture I heard from Timoshenko in 1949， the opening angle will increase first。
从事空气动力学、超音速、弹性力学的教学与科学研究， and aerothermo-dynamics. As a graduate student I did not know what to make of that comment， he talked about how brilliant St. Venant was in science and engineering. He questioned why St. Venant was so obscure in French history. He searched for the reasons long and detailed. I felt it was like listening to a tale about a lost uncle on Christmas Eve.