نتایج جستجو برای: ناپایدرای در edm
تعداد نتایج: 758970 فیلتر نتایج به سال:
Although several self-indexes for highly repetitive text collections exist, developing an index and search algorithm with editing operations remains a challenge. Edit distance with moves (EDM) is a string-to-string distance measure that includes substring moves in addition to ordinal editing operations to turn one string into another. Although the problem of computing EDM is intractable, it has...
Micro-electrical discharge machining is an evolution of conventional EDM used for fabricating three-dimensional complex micro-components and microstructures with high precision capabilities. The material removal process has stochastic nature and is still not fully understood. This paper presents experimental results on observing the material removal rate (MRR) in dependence of alternating machi...
If electrons had an electric dipole moment (EDM) they would induce EDMs of atoms. The ratio of the atomic EDM to the electron EDM for a particular atom is called the enhancement factor, R. We calculate the enhancement factor for the francium and gold atoms, with the results 910± ∼ 5% for Fr and 260± ∼ 15% for Au. The large values of these enhancement factors make these atoms attractive for elec...
A Design Adaptation System for machining in toolmaking (DASMT) is proposed in order to avoid the knowledge gap between product and tool designers. The focus of the presented paper on the development of the Design Adaptation System for EDM (DAS-EDM). This system helps the designer to check the viability of individual features to their machinability by EDM process. The system reveals features, wh...
We request support to develop a proposal for a new, sensitive method of searching for an electric dipole moment (EDM) of charged particles in a magnetic storage ring. The ring design is based on forced synchrotron oscillations that accumulate an EDM signal with each oscillation. Slow extraction of the beam onto a target provides a scattered flux whose asymmetry as a function of the time during ...
Existing manufacturing industries are fronting challenges from these advanced nasent materials viz. nano material ,ceramics, super alloys, and metal matrix composites, that are hard and difficult to machine, requiring high accuracy, surface quality excellence which affects and increases machining cost. To meet these tasks, unconventional machining processes are being used to achieve optimum met...
In the present paper influence of tensor electric and magnetic polarizabilities on spin evolution in the resonance deuteron EDM experiment is considered in details. It is shown that besides EDM the electric and magnetic polarizabilities also contribute to the vertical spin component P3. Moreover, the electric polarizability contributes to the P3 component even when the deuteron EDM is supposed ...
This study explored the 5 subconcepts (empowerment, flexible environment, personal knowledge, reflection, and social norms) of the Wittmann-Price Theory of Emancipated Decision Making (EDM) in women's healthcare, a theoretical model. Pain management for labor was the clinical exemplar. The correlation of EDM and satisfaction with the decision (SWD) was measured, and flexible environment was the...
فرآیند ماشینکاری به روش تخلیه الکتریکی( edm)، یکی از فرآیندهای نوین ماشینکاری است که کاربردهای متنوعی در ساخت و تولید محصولات میکرومتری دارد. رشد و توسعه نانوتکنولوژی و نیاز به بهره گیری از روشهای جدید موجب شده است که جذبه زیادی برای استفاده از فرآیند edm در ساخت و تولید محصولات نانومتری ایجاد شود. فرآیند nano-edm یک فرآیند ماشینکاری حرارتی است که در آن از انرژی حرارتی حاصل از جرقه الکتریکی برا...
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