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hwb12pdf
- 硬盘以及分区结构简介。 硬盘分区表和文件分配表 硬盘只有经过物理格式化，分区，逻辑格式化后才能使用，在进行分区时，FDISK 会在硬盘的0柱面0磁头1扇区建一个64字节的分区表，在分表的前面是主引导记录 （MRB），后面是两个字节的有效标志55H，AAH，（H表示16进制）。此扇区被称为主 引导扇区，也是病毒最爱侵袭的地方，它由主引导记录+分区表+有效标志组成。 分区表对于系统自举十分重要，它规定着系统有几个分区；每个分区的起始及终止 扇区，大小以及是否为活动分区等重要信息。
PML_FDTD
- PML_FDTD在三维柱坐标系下的实现,很好的参考论文！-PML_FDTD in three-dimensional cylindrical coordinates the realization of good reference papers!
0704.1183v2
- It was proposed that perfect invisibility cloaks can be constructed for hiding objects from electromagnetic illumination (Pendry et al., Science 312, p. 1780). The cylindrical cloaks experimentally demonstrated (Schurig et al., Science 314, p. 99
0706.0655v2
- A cylindrical wave expansion method is developed to obtain the scattering field for an ideal two-dimensional cylindrical invisibility cloak. A near-ideal model of the invisibility cloak is set up to solve the boundary problem at the inner boundar
0707.1315v1
- We analyze, both analytically and numerically, the effectiveness of cloaking an infinite cylinder from observations by electromagnetic waves in three dimensions. We show that, as truncated approximations of the ideal permittivity and permeabili
0707.3641
- In an electromagnetic cloak based on a transformation approach, reduced sets of material properties are generally favored due to their easier implementation in reality, although a seemingly inevitable drawback of undesired reflection exists in su
3Drigid
- 3D Rigid registration by cylindrical phase correlation
panorama
- <图像拼接及柱面全景图生成算法研究>论文包括图像拼接柱面全景图等距离 ... 柱面全景图全自动拼接系统研究与实现 -< And cylindrical panoramic image mosaic generation algorithm> Articles include cylindrical panoramic image mosaic ... equidistant cylindrical panoramas and implementation of fully
Macro-based-arc-cylindrical-worm-NC-General-Progra
- 基于宏程序的圆弧圆柱蜗杆数控加工通用程序设计-Macro-based arc cylindrical worm NC General Programming
Cylindrical-cam-accurat-modeling-and-NC-programmin
- 圆柱分度凸轮的精确建模与数控编程Cylindrical cam accurate modeling and NC programming-Cylindrical cam accurate modeling and NC programming
Using-similarity-theory
- 摘 要:利用相似理论,通过对圆柱壳声场的公式中关键性无量纲量进行分析,研究了由厚度畸变圆柱壳 模型来预测圆柱壳原型声场的问题,采取用材料的改变补偿厚度畸变对声场的影响,从而使补偿后的声场和原 型的声场保持相似.本文中的研究结果为工程试验提供了依据.-Using similarity theory, through the sound field of cylindrical shell formula for dimensionless critical analysis of the
dddddddd
- 机械齿轮的参数优化，设计一直齿圆柱齿轮传动, 已知其齿数比u= 4, 小轮轴 扭矩T 1= 100N. m, 单向传动, 润滑良好, 非对称布置, 两齿 轮材料 小齿轮40Cr, 调质, 齿面硬度HB= 250~ 280, [ RH ] 1 = 630MPa, [ RF ] 1= 288MPa 大齿轮45 钢, 调质, 齿面硬度 HB= 220~ 250, [ RH ] 2= 550MPa, [ RF ] 2= 204MPa, 取载荷系 数K = 1. 28。-Paramet
matlab-fdtd
- 很详细的matlab实现FDTD二维圆柱波仿真的源代码-Very detailed matlab FDTD simulation of two-dimensional cylindrical wave source code
FingerprintRecognition
- fingerprint verification using minutia cylindrical algorithm-fingerprint verification using minutia cylindrical algorithm
tamrine-2
- discuss the cooling of a circular fin by means of convective heat transfer along its length. Convection gives rise to a temperature-dependent heat loss or sink term in the governing equation. Shown in Figure 4.9 is a cylindrical fin with unifor
RF-filter-eigen
- Attached file is the hfss for the RF filter simulation that uses the cylindrical resonator inside the chamber.
netting-theory_pudn
- Mathematica code for filament winding of cylindrical pressure vessel with semispherical domes (netting theory)
ELECTRICAL_MACHINES_II
- Steam turbines are found to operate at fairly good efficiency only at high speeds. The high speed operation of rotors tends to increase mechanical losses and so the rotors should have a smooth external surface. Hence, smooth cylindrical type rotors w
Short-questions-and-answers-Electrical-Machines-I
- Steam turbines are found to operate at fairly good efficiency only at high speeds. The high speed operation of rotors tends to increase mechanical losses and so the rotors should have a smooth external surface. Hence, smooth cylindrical type rotors w
Cylindrical-and-Spherical-Coordinates
- Cylindrical and Spherical Coordinates