File:BraunTube01.svg
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Summary edit
DescriptionBraunTube01.svg |
English: schematic cathode ray tube (CRT)
Deutsch: Schematische Braun'sche Röhre |
Date | |
Source | Own work |
Author | And1mu |
Source Code edit
created with LaTeX and PGF/TikZ |
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\documentclass[crop,border=5,tikz,convert={outext=,
command=\unexpanded{pdf2svg \infile\space\outfile\%02d.svg
all}},multi=false]{standalone}
\usetikzlibrary{math,calc,through,shapes,patterns,decorations.pathmorphing,intersections,circuits.ee.IEC}
%\usepackage{tikz-3dplot}
\usepackage{pifont}
\newcommand{\egun}[2]{
\draw[ultra thick,gray!50,rounded corners]
(-0.5,0.9)--(-3.1,0.9)--(-3.1,-0.9)--(-0.5,-0.9)--(7.95,-3)--(7.95,3)--cycle;
\draw[very thick,green!50!black] (-2.7,0.7)-|(-2.1,0.15)node[above right]{\ding{173}};
\draw[very thick,green!50!black] (-2.7,-0.7)-|(-2.1,-0.15);
\draw[-o] (-2.5,0.3)|-(-4,0.5)--(-4,0.1);
\draw[o-] (-4,-0.1)--(-4,-0.5)-|(-2.5,-0.3);
\node[left] at (-4,0){\small $U_\mathrm{H}\sim$};
\draw[thick,red,decoration={aspect=0.5, segment length=0.85mm,
amplitude=1.2mm,coil},decorate](-2.5,0.3)--(-2.5,-0.3)
node[left,midway,inner sep=5]{\ding{172}};
\node[]() at (7.7,1.5){\ding{176}};
\draw[very thick] (-1,-0.7) -- (-1,-0.1);
\draw[very thick] (-1,0.1)--(-1,0.8) node[midway,right]{\ding{174}};
\node [contact] (contact 1) at (-4,-0.5) {};
\node [contact] (contact 2) at (-1,-0.7) {};
\node [contact] (contact 5) at (-1,-2) {};
\node [contact] (contact 3) at (-2.5,-0.7) {};
\node [contact] (contact 4) at (-4,-1.1) {};
\node[ground,rotate=-90](gndA) at (-1,-2.5){};
\draw (contact 2)--(gndA);
\draw (contact 5) to [battery={info={\small
$U_\mathrm{A}#1$}}] (-4,-2)--(contact 1);
\draw (contact 4) to [battery={info'={\small
$U_\mathrm{W}$}}] (-3,-1.1)--(-2.5,-1.1)--(contact 3);
\draw[very thick,blue,->,dotted] (-2.3,0)--(-1.5,0);
\draw[very thick,blue,->,dotted] (-1.5,0)--(0,0);
\draw[very thick] (2,0.5) -- (0,0.5) node[above right]{\ding{175}};
\draw[very thick] (0,-0.5) -- (2,-0.5);
\draw[] (1,-0.5)|-(contact 5);
\draw[-o] (1,0.5)--(1,1) node[anchor=west]{#2};
}
\begin{document}
\begin{tikzpicture}[>=latex,scale=1,circuit ee IEC]
\def\myUB{200}
\def\myUC{60}
\def\myd{1} % cm
\def\myl{2} % cm
\tikzmath{
\mya = \myUC/4/\myd/\myUB;
\myyl = \mya*\myl*\myl;
\mym = \myUC/2/\myd/\myUB*\myl;
}
% \fill[white] (-4,-3) rectangle (9,3);
\egun{=\myUB\,\mathrm{V}}{\small $U_C=\myUC\,\mathrm{V}$}
\draw[<->] (0,-0.75)--(2,-0.75) node[midway,fill=white,inner
sep=1]{$l$};
\draw[<->] (1.3,0.5) -- (1.3,-0.5) node[midway,fill=white,inner
sep=2]{$d$};
\draw[<->] (2,0) -- (8,0) node[midway,fill=white]{$L$};
\draw[dotted] (2,\myyl) -- (8,\myyl);
\draw[<->] (8,\myyl)--+(0,\mym*6) node[midway,right]{$y_L$};
\tikzmath{ \mysgn = \myyl/sqrt(\myyl*\myyl); }
\draw[->] (8,-0.5*\mysgn) -- (8,0);
\node[right]() at (8,\myyl/2){$y_l$};
% \draw[dotted,blue] (0,0)--(8,0);
\draw[very thick,blue,dotted,smooth,domain=0:2,samples=20,->] plot function
{\mya*x**2};
\draw[very thick,blue,dotted,->] (2,\myyl)--+(6,\mym*6);
\end{tikzpicture}
\end{document}
|
Licensing edit
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:58, 14 November 2017 | 496 × 227 (49 KB) | And1mu (talk | contribs) | User created page with UploadWizard |
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Width | 396.537pt |
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Height | 181.673pt |