SPEAKER STRUCTURE IN WHICH MAGNETIC ELEMENT IS ATTACHED TO DIAPHRAGMPROBLEM TO BE SOLVED: To provide a speaker structure capable of reducing the thickness of the speaker, and significantly improving power factor, sound quality, and sound level thereof.O CHORO...
This object is achieved according to the invention by the measures and means described in the characterising part of the patent claims. The invention relates in general to motors and, in particular, to a magnetic-electronic element which is based on the repulsion of magnetic surfaces and is ...
It is predicted that in a magnetic material with magnetic anisotropy of the effective g-factor, rotation of an external magnetic field from the axis with t... Zvyagin,A A. - 《Low Temperature Physics》 被引量: 0发表: 2017年 3D finite element analysis of magnetic stress in the end region...
1IntroductionAlthough silver is a naturally occurring element with an average crustal concentration of 0.1 mg kg−1, the major sources of environmenta... MG Baron - The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches...
In a magnetic head comprising a first and second core halves bonded together defining a magnetic gap, an non-magnetic thin layer is formed on the surface of each core half facing to the magnetic gap using materials which are substantially chemically non-reactive with the component of an amorphou...
The relay has a magnetic system and sets of change-over contact springs, consisting of a fixed middle contact and movable springs with ends clamped in the case, while their other ends are fixed in holes in the case. A strip bent by the armature serves as a resetting element for the armat...
The highest electron affinity is shown by View Solution Which of the following is expected to have highest magnetic moment? View Solution Which of the following element has the highest value of electron affinity? View Solution Which of the following is expected to have highest boiling point ? Vie...
Method and apparatus for controlling the size of an opening through which a product is metered The present invention teaches a method and apparatus for controlling the size of an opening through which material is metered by generating energy in the form of a magnetic field close to an element ...
Indenyl and fluorenyl transition element complexes Heating of W(CO) 6 with indene in diglyme at 175°C gives a mixture of (C 9H 7) 2W(CO) 2 (I) and [(η 5-C 9H 7)W(CO) 3] 2 in low yields; A single crystal X... AN Nesmeyanov,NA Ustynyuk,LG Makarova,... - 《Cheminf...
A consistent representation of chemical transformation pathways is based on a conserved property, like the element moles in a closed chemical system. The flux of element A from species j to species k through reaction step i can be calculated5 using the following equation: (1)Aijk=nA,jnA,...