2025-07-14 01:41:39 +04:00

287 lines
12 KiB
TeX

% Class diagram
% Author: Remus Mihail Prunescu
\documentclass{minimal}
\usepackage[a4paper,margin=1cm,landscape]{geometry}
\usepackage{tikz}
\usetikzlibrary{positioning,shapes,shadows,arrows}
\usepackage{comment}
\begin{document}
\tikzstyle{abstract}=[rectangle, draw=black, rounded corners, fill=red!40, drop shadow,
text centered, anchor=north, text=white, text width=4cm]
\tikzstyle{comment}=[rectangle, draw=black, rounded corners, fill=blue!40, drop shadow,
text centered, anchor=north, text=white, text width=4cm]
\tikzstyle{myarrow}=[->, >=open triangle 90, thick]
\tikzstyle{line}=[-, thick]
\begin{center}
\begin{tikzpicture}[node distance=2cm]
\node (Item) [abstract, rectangle split, rectangle split parts=2]
{
\textbf{Risk}
\nodepart{second}
};
\node (AuxNode01) [text width=0.4cm, below=of Item] {};
\node (TechnicalRisk) [abstract, text width = 6cm, rectangle split, rectangle split parts=2, left=of AuxNode01]
{
\textbf{Technical Risk}
\nodepart{second}Technical risk pertains to the development and manufacturing of the experimental rig, with focus on the ability of the system to achieve performance required to meet technical specifications and stakeholder expectations.
};
\node (System) [abstract, rectangle split, rectangle split parts=2, right=of AuxNode01]
{
\textbf{SYSTEM}
\nodepart{second}parts
};
\node (AuxNode02) [text width=0.5cm, below=of TechnicalRisk] {};
\draw[myarrow] (TechnicalRisk.north) -- ++(0,0.2) -| (Item.south);
\draw[line] (TechnicalRisk.north) -- ++(0,0.2) -| (System.north);
\node (InstrumentationFailure) [abstract, rectangle split, rectangle split parts=2, left=of AuxNode02, xshift=-2cm]
{
\textbf{Instrumentation Failure}
\nodepart{second}
Potential disruption of measurement accuracy due to malfunctioning or non-operational equipment.
};
\node (ExperimentalComplexityFailure) [abstract, rectangle split, rectangle split parts=2, left=of AuxNode02, xshift=3cm]
{
\textbf{Experimental Complexity}
\nodepart{second}
Potential challenges or delays due to the complexity and unforeseen interactions/complications.
};
\node (ChemicalHazardsFailure) [abstract, rectangle split, rectangle split parts=2, left=of AuxNode02, xshift=8cm]
{
\textbf{Chemical Hazards}
\nodepart{second}
Potential danger arising from the handling, storage, or exposure to hazardous chemicals used in cavitation research.
};
\draw[myarrow] (ExperimentalComplexityFailure.north) -- ++(0,0.4) -| (TechnicalRisk.south);
\draw[line] (ExperimentalComplexityFailure.north) -- ++(0,0.4) -| (InstrumentationFailure.north);
\draw[line] (ExperimentalComplexityFailure.north) -- ++(0,0.4) -| (ChemicalHazardsFailure.north);
%\draw[line] (Sensor.north) -- ++(0,0.8) -| (Part.north);
\node (AuxNode03) [text width=0.5cm, below=of ExperimentalComplexityFailure, yshift = -0.5cm] {};
\node (RedundancySparePartsMitigation) [comment, rectangle split, rectangle split parts=2, left=of AuxNode03, xshift=-0.5cm]
{
\textbf{Spare Part \& Redundancies}
\nodepart{second}
Spare parts are to be readily available, either in nearby storage or purchasable through local vendors by next business day.
};
\node (ExpertConsultationMitigation) [comment, rectangle split, rectangle split parts=2, left=of AuxNode03, xshift=4.5cm]
{
\textbf{Expert Consultation}
\nodepart{second}
The rig design is to be reviewed by supervisor and other experienced researchers. Feedback is to be recorded and design is to be altered to alleviate concerns.
};
\node (ModularDesignMitigation) [comment, rectangle split, rectangle split parts=2, left=of AuxNode03, xshift=4.5cm, yshift=-4cm]
{
\textbf{Modular Design}
\nodepart{second}
Modularization of the design should allow for easy modification and adjustment of components as needed.
};
\node (RedundancySparePartsMitigation) [comment, rectangle split, rectangle split parts=2, left=of AuxNode03, xshift=9.5cm]
{
\textbf{Spare Part \& Redundancies}
\nodepart{second}
Spare parts are to be readily available, either in nearby storage or purchasable through local vendors by next business day.
};
\begin{comment}
\node (Part) [abstract, rectangle split, rectangle split parts=2, right=of AuxNode02]
{
\textbf{PART}
\nodepart{second}nil
};
\node (AuxNode03) [below=of Sensor] {};
\node (Pressure) [abstract, rectangle split, rectangle split parts=2, left=of AuxNode03, xshift=2cm]
{
\textbf{Pressure}
\nodepart{second}nil
};
\node (Temperature) [abstract, rectangle split, rectangle split parts=2, right=of AuxNode03, xshift=-2cm]
{
\textbf{Temperature}
\nodepart{second}nil
};
\node (PressureInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Pressure, text justified]
{
\textbf{Instants}
\nodepart{second}fw-p-suction\newline fw-p-delivery\newline fw-p-loop\newline sw-p-suction\newline sw-p-delivery
\newline sw-p-loop
};
\node (ClOp) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of PressureInstants]
{
\textbf{Closed/Open}
\nodepart{second}nil
};
\node (ClOpInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of ClOp, text justified]
{
\textbf{Instants}
\nodepart{second}fw-clop-warm-up\newline sw-clop-control
};
\node (TemperatureInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Temperature, text justified]
{
\textbf{Instants}
\nodepart{second}fw-t-engine\newline fw-t-heat-exch.\newline sw-t-heat-exch.
};
\node (Level) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of TemperatureInstants]
{
\textbf{Level}
\nodepart{second}nil
};
\node (LevelInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Level, text justified]
{
\textbf{Instants}
\nodepart{second}fw-l-tank
};
\node (Ammeter) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of LevelInstants]
{
\textbf{Ammeter}
\nodepart{second}nil
};
\node (AmmeterInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Ammeter, text justified]
{
\textbf{Instants}
\nodepart{second}fw-pump-ammeter\newline sw-pump-ammeter
};
\node (AuxNode04) [below=of Part] {};
\node (Pump) [abstract, rectangle split, rectangle split parts=2, left=of AuxNode04, xshift=2cm]
{
\textbf{Pump}
\nodepart{second}nil
};
\node (Valve) [abstract, rectangle split, rectangle split parts=2, right=of AuxNode04, xshift=-2cm]
{
\textbf{Valve}
\nodepart{second}nil
};
\node (PumpInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Pump, text justified]
{
\textbf{Instants}
\nodepart{second}fw-pump\newline sw-pump
};
\node (Tank) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of PumpInstants]
{
\textbf{Tank}
\nodepart{second}nil
};
\node (ValveInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Valve, text justified]
{
\textbf{Instants}
\nodepart{second}fw-suction-valve\newline fw-delivery-valve\newline sw-suction-valve\newline sw-delivery-valve
\newline sw-discharge-valve\newline sw-control-valve
};
\node (Engine) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of ValveInstants]
{
\textbf{Engine}
\nodepart{second}nil
};
\node (TankInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Tank, text justified]
{
\textbf{Instants}
\nodepart{second}fw-expansion-tank
};
\node (HeatExchanger) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of TankInstants]
{
\textbf{Heat Exchanger}
\nodepart{second}nil
};
\node (HeatExchangerInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of HeatExchanger, text justified]
{
\textbf{Instants}
\nodepart{second}fw-heat-exchanger
};
\node (EngineInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Engine, text justified]
{
\textbf{Instants}
\nodepart{second}fw-engine
};
\node (Strainer) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of HeatExchangerInstants]
{
\textbf{Strainer}
\nodepart{second}nil
};
\node (StrainerInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Strainer, text justified]
{
\textbf{Instants}
\nodepart{second}sw-strainer
};
\node (Coolant) [abstract, rectangle split, rectangle split parts=2, below=0.4cm of EngineInstants]
{
\textbf{Coolant}
\nodepart{second}nil
};
\node (CoolantInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of Coolant, text justified]
{
\textbf{Instants}
\nodepart{second}fw-coolant\newline sw-coolant
};
\node (AuxNode05) [below=of System] {};
\node (CoolingSystem) [abstract, rectangle split, rectangle split parts=2, left=of AuxNode05, xshift=2cm]
{
\textbf{Cooling System}
\nodepart{second}nil
};
\node (CoolingLoop) [abstract, rectangle split, rectangle split parts=2, right=of AuxNode05, xshift=-2cm]
{
\textbf{Cooling Loop}
\nodepart{second}nil
};
\node (CoolingSystemInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of CoolingSystem, text justified]
{
\textbf{Instants}
\nodepart{second}cool
};
\node (CoolingLoopInstants) [comment, rectangle split, rectangle split parts=2, below=0.2cm of CoolingLoop, text justified]
{
\textbf{Instants}
\nodepart{second}fw-loop\newline sw-loop
};
\draw[myarrow] (Sensor.north) -- ++(0,0.8) -| (TechnicalRisk.south);
\draw[line] (Sensor.north) -- ++(0,0.8) -| (Part.north);
\draw[line] (Pressure.west) -- ++(-0.2,0);
\draw[line] (Temperature.east) -- ++(0.2,0);
\draw[line] (Level.east) -- ++(0.2,0);
\draw[myarrow] (ClOp.west) -- ++(-0.2,0) -- ([yshift=0.5cm, xshift=-0.2cm] Pressure.north west) -|
([xshift=-1cm]Sensor.south);
\draw[myarrow] (Ammeter.east) -- ++(0.2,0) -- ([yshift=0.5cm, xshift=0.2cm] Temperature.north east) -|
([xshift=1cm]Sensor.south);
\draw[line] (Tank.west) -- ++(-0.2,0);
\draw[line] (HeatExchanger.west) -- ++(-0.2,0);
\draw[line] (Pump.west) -- ++(-0.2,0);
\draw[line] (Valve.east) -- ++(0.2,0);
\draw[line] (Engine.east) -- ++(0.2,0);
\draw[myarrow] (Strainer.west) -- ++(-0.2,0) -- ([yshift=0.5cm, xshift=-0.2cm] Pump.north west) -|
([xshift=-1cm]Part.south);
\draw[myarrow] (Coolant.east) -- ++(0.2,0) -- ([yshift=0.5cm, xshift=0.2cm] Valve.north east) -|
([xshift=1cm]Part.south);
\draw[myarrow] (CoolingSystem.north) -- ++(0,0.8) -| (System.south);
\draw[line] (CoolingSystem.north) -- ++(0,0.8) -| (CoolingLoop.north);
\end{comment}
\end{tikzpicture}
\end{center}
\end{document}