Design of O-Ring with Inner Sided Restrained Arrangement

Design Optimization and Construction of Double-Sided Linear Induction Motor

Linear induction motors have single and double-sided structures which are used in special applications, according to their advantages and disadvantages. Due to advantages such as lack of normal forces in double-sided type, these motors are more controllable and popular than the single-sided type, especially for transportation applications.  In literature, single-sided linear induction motors ha...

Two Sided and Abelian Group Ring Codes

2 In the hallway of the university Wittgenstein asked a colleague: " I've always wondered why for so long people thought that the sun revolved around the earth. " " Why? " said his surprised interlocutor, " well, I suppose it just looks that way. " " Hmm " , retorted Wittgenstein, " and what would it look like if the earth revolved around the sun? " This puzzled the interlocutor.

O-ring Surface Inspection With 3D Profilometry

Inner Products, Group, Ring of Quaternion Numbers

The articles [9], [1], [3], [4], [6], [5], [2], [7], and [8] provide the notation and terminology for this paper. We use the following convention: q, r, c, c1, c2, c3 are quaternion numbers and x1, x2, x3, x4, y1, y2, y3, y4 are elements of R. 0H is an element of H. 1H is an element of H. Next we state several propositions: (1) For all real numbers x, y, z, w holds 〈x, y, z, w〉H = x+y · i+ z · ...

The inter-ring arrangement of the cytosolic chaperonin CCT.

The eukaryotic cytosolic chaperonin CCT (chaperonin containing TCP-1) is the most complex of all chaperonins-an oligomeric structure built from two identical rings, each composed of single copies of eight different subunits. The arrangement of the eight subunits within each ring has been characterised for some time, but the phasing between the two rings remains unknown. Here, three-dimensional ...