We classify human joints with three models according to their rotational degree of freedom by analyzing their character. They are joints of one rotational degree of freedom(one DOF), two rotational degree of freedom(two DOF) and three rotational degree of freedom(three DOF).
Applying the reverse engineering tools of Pro/ENGINEERING to realize model generation of the rotational entity, extruded entity, and advanced surface of Blend from File.
Principal directions of a rotational surface were mapped to Gaussian sphere in the algorithm,and principal direction Gaussian image(PDGI) was generated.
For promoting the development and application of the technology of linear friction welding for producing unitary vanes, on the base of the quondam research,. we separately design a software for measuring and controlling the equipment of linear friction welding and revolving friction welding by VC++ on the platform of Windows.
The technique specification and operating skills in circumgyration stretch and scan sculpt in the software of CATIA V5 are introduced ambining with the design example of fluid valve revolving tie-in.
The combination of Corel draw software and Photoshop software,which is one of the ways,can reach two effects:1.according to the features of Corel draw software and Photoshop software in processing by dismissing,grouping and transplanting the four pictures guiding in Corel draw from Word documents and by moving,revolving and covering the pictures in Photoshop from Corel draw;
This wavelet basis is obtained from three wavelet generators by scaling, translation and rotation, and the wavelets are supported either by one corner triangle or a pair of adjacent triangles in the triangulation of level k - 1.
We discuss an implementation of an efficient algorithm for the numerical computation of Fourier transforms of bandlimited functions defined on the rotation group SO(3).
In NQGA, a novel approach for updating the rotation angles of quantum logic gates and a strategy for enhancing search capability and avoiding premature convergence are adopted.
There were three conditions between the rotating optical field and the stationary optical field: end separation, angle misalignment and lateral misalignment.
a farmland area, a rotational-grazing area, an over-grazing area and a prohibited-grazing area, were selected in the typical region of the Alashan Desert of Inner Mongolia from April to October in 2002, 2003 and 2004 respectively.
Because the rotational flow of the internal groove reduced the effect of natural convection, the internal wall temperature of internally ribbed tube uniformly distributed along the circumference.
A revolving electromagnetic actuation mechanism composed of an electromagnetic stator and an electromagnetic rotor has been developed for boring non-circular holes.
The presence of condensations at various distances from the pumping source in all 67 sources can be understood if they are ice planets revolving in different orbits around massive stars or protostars.
5) Subjects with a recent history of revolving door behaviour or a past history of mental hospital admission show the highest likelihood of remaining in community care following discharge.