骨力學 的英文怎麼說
中文拼音 [gǔlìxué]
骨力學
英文
biomechanics of bone-
Mechanical change and clinical significance of model of pelvis and acetabulum loaded with different ways
骨盆髖臼模型不同加載方式的力學變化及其臨床意義The mechanical behavior of articular cartilage is essential for the research of movement mechanism, load carrying capacity and pathology of diarthrosis and has great significances and practical values for the treatment and diagnosis of arthropathy as well as the development of artificial articular materials
關節軟骨力學行為的研究對動關節的運動機制、承載能力和病理研究等至關重要，對關節病的治療、臨床診斷以及人工關節材料的研製具有十分重要的理論意義和實用價值。Numerical simulation of mechanical behaviors of articular cartilages
關節軟骨力學行為的數值模擬As a new style of structure, steel - concrete composite spine girder with large cantilever beams has been more and more applied for its advantages such as beauteous build, outstanding mechanics and economical performance
鋼-混凝土組合脊骨梁作為一種新型的結構形式，以其結構造型美觀、力學性能好、經濟性等方面的優勢，在橋梁結構中得到了越來越廣泛的應用。And the explicit finite difference method, the combining method of the central difference method and newmark s constant average acceleration method, and the transmitting boundary are used. by comparing the acceleration determined by the several methods of the displacements or velocities, a computing method of acceleration employed the one side difference of velocity is more practicality in this research. corresponding to normal incidence of the body waves, p waves or svwaves, and rayleigh surface waves, two two - dimensional finite difference programs are compiled to compu te the dynamic response of two - phase media
以土力學模型為基礎，利用以土骨架和孔隙流體的四個位移為基本未知量的數值方法去模擬二維飽水介質中的地震波傳播，採用了顯式差分方法（中心差分法和newmark常平均加速度法結合）和透射邊界，通過比較利用幾種差分格式求解的加速度結果，發現一種用速度單邊差分求解加速度的方法在本文研究中較為實用，分別編制了體波（ p波或sv波） 、 rayleigh面波輸入時求解兩相介質動力響應的兩個二維數值分析程序。Conclusion the major cause of malposition of transpedicular screw internal fixation were mutation of and ambiguity of opography induced by spinal congenital malformation, cataplasia, fracture, lumbar olisthe or lateral curvature ; neglect of individuality and poor accuracy in implanting pedicle screw and inadequate understanding of biomechanics of spine about paracentesis
結論脊柱先天畸形、退變、骨折、腰椎滑脫或脊柱側凸等病變導致椎弓根局部解剖變異或不易辨認，術者未注意個體化、穿刺精度不高以及對經椎弓根穿刺時脊柱生物力學變化理解不夠是置釘位置不佳的主要原因。Establishing an human spine dynamic model is an significan event to study spine injured biomechanics of pilot " s ejective injury, parachute opening, landing and study the endurance to impact loading on human spine. in this paper, the huston " s method of kane " s equations is developed so that it can be applied to the multibodysystem including translation between the bodyies. the dynamic model of human spine is provided basing on these theories, while the big movement of spine is considered. the deformation of vetebra is far smaller comparing with the intervetebra disc, so the spine is considered into multibodysystem including rigid bodies ( vetebra ) and the flexible bodies ( intervetebra disc ). the computer solution correspond with the results of the large scale human impact test. the rigid coefficient factors and the damping factor of intervetebra joints are obtained
人體脊柱動力學模型的建立對研究飛行員彈射救生、傘兵跳傘開傘、著陸等脊柱損傷的生物力學以及研究人體脊柱耐受沖擊載荷的極限問題都具有重要意義.首先發展了凱恩方程的休斯頓方法，使其可應用於變形體連接的多體系統，並以此理論為依據建立人體整椎脊柱沖擊動力學模型，此時考慮脊柱的大位移運動，每個椎骨的變形相對椎間盤的變形小得多，把脊柱看成由剛體（椎骨）和變形體（椎間盤）組成的多體系統.並以大型真人坐姿沖擊實驗結果進行了擬合，最後得到腰椎間關節剛度系數因子和阻尼系數因子We design a bottom control system of the exoskeleton hand for eva glove mechanics testing in this thesis, together with the exoskeleton hand, it establishes favorable foundation for the testing and designing of the eva glove
本文研製了eva手套力學特性測試外骨骼手的底層控制系統，結合測量外骨骼手機械本體，為eva手套的測試和設計奠定了良好的基礎。First, the thesis introduces the testing principle of the exoskeleton hand, simply recommends the mechanical structure of one finger of the exoskeleton hand, describes the up and bottom control system and narrates the whole scheme for the bottom system in detail
首先，本文介紹了eva手套力學特性測試外骨骼手的測量原理，簡要講解了外骨骼手單個手指的機械結構，描述了上層和底層控制系統，詳細講述了底層控制系統的總體方案。4 ? nothing but from biomechanics side, it is acceptable between introversion 6 degree and exstrophy 1 0 degree after osteotomy
4 、單純從生物力學的角度闡述，截骨矯形在內翻6 」至外翻10 」之間是可以接受的。Experiment of intelligent external sketetal fixer with sensors
半環式傳感型骨外固定器的力學特性實驗Biomechanical characteristics of fracture of humeral ectocondyle
肱骨外側髁骨折的生物力學研究Biomechanical study of a new intra - medullary nail in treatment of unsteady femoral fracture
新型髓內釘治療股骨不穩定骨折的生物力學研究This system provides photo elastic, moire, holographic, speckle technology contained in optical measure strain and displacement analysis software interface, and mainly realizes photo elastic image collection, interference image pretreatment, automatic skeleton extract method, automatic main strain trace protraction method and planar photo elastic image strain analysis function. all the work that the author has done has established a good foundation for more realization of an intact optical measure image strain analysis software system. furthermore, engineer and lab assistant can quickly obtain concise, intuitionistic and quantificational information
該系統提供了光測力學所包括的光彈法、雲紋法、全息法以及電子散斑法等技術應力和位移分析軟體實現的介面，主要實現了等差線圖像和等傾線圖像的採集、干涉條紋圖像預處理、全自動提取光彈條紋圖像骨架線、全自動繪制主應力跡線以及二維光彈應力分析功能，為進一步開發完整的光測力學圖像應力分析軟體奠定了基礎，同時使工程技術人員以及實驗人員能夠迅速的獲取簡明、直觀、定量的信息。Biomechanical changes of the prostheses for the surface hemi - arthroplasty of the hip in the treatment of femoral head avascularnecrosis by using computer - assisted einzel - bild - rontgen - analyse - femoral component analysis
法分析半髖表面置換治療股骨頭缺血性壞死假體生物力學變化Combining with workability and mechanical properties of sclc, it is pointed out that light aggregate with coarse surface and rotund shape satisfies the needs of sclc performance more easily
結合sclc工作性和力學性能，指出表面粗糙、圓球形輕骨料更易滿足sclc性能要求。Biomechanical experiment and clinical application of single - arm semicircular three - demensional fixer for tibio - fibular fracture
單臂半環式三維固定脛腓骨骨折支架的生物力學實驗及臨床應用The biomechanical analysis and the clinical application in the treatment of tubulate bone fractures using intramedullary interlocking nail
交鎖髓內釘治療長骨骨折的臨床應用與生物力學分析In ovx rats, not only bone mineral density ( bmd ) of lumbar vertebrae in vivo and vitro, but also bmd of femora ( except for r3 region ) and proximal metaphysis ( r1 region ) in vitro decreased obviously ( p < 0. 01 ) ， whose bone loss rates of l5 and l6 were the highest and achieved 13 % ; the trabeculae of ovx rats were few ， fine, and discontinued and there were lacunae on the surface ; in ovx rats, both compressive strength of vertebral bodies and the mechanical properties of femora decreased ; the falling degree of the former was greater ; the maximal compressive power of lumbar vertebrae decreased with 33. 32 %
結果顯示：大鼠卵巢切除后，活體、離體腰椎以及股骨（除r3區） 、脛骨近端干骺端（ r1區）的離體骨密度顯著下降（ p < 0 . 01 ） ，離體l5和l6的骨丟失率最大，達13 % ；骨小梁減少、變細，連接中斷，骨小梁表面有吸收陷窩；腰椎壓縮強度和股骨力學性能均下降，前者更明顯，腰椎最大壓縮力下降率達33 . 32 % 。The non - linear numerical analysis method obtained lays a foundation for the further researching of the mechanical behavior of articaular cartilage
該非線性問題的數值分析方法，為關節軟骨力學行為的深入研究奠定了進一步的基礎。分享友人