Fault Tree Analysis Software
“Fault tree analysis (FTA) is a top down, deductive failure analysis in which an undesired state of a system is analyzed using Boolean logic to combine a series of lower-level events. This analysis method is mainly used in the fields of safety engineering and reliability engineering to understand how systems can fail, to identify the best ways to reduce risk or to determine (or get a feeling for) event rates of a safety accident or a particular system level (functional) failure. FTA is used in the aerospace, nuclear power, chemical and process, pharmaceutical, petrochemical and other high-hazard industries; but is also used in fields as diverse as risk factor identification relating to social service system failure. FTA is also used in software engineering for debugging purposes and is closely related to cause-elimination technique used to detect bugs.” [from Wikipedia]
ConceptDraw DIAGRAM extended with Fault Tree Analysis Diagrams Solution from the Industrial Engineering Area of ConceptDraw Solution Park is the best Fault Tree Analysis Software.
Example 1. Fault Tree Analysis Software
First of all, Fault Tree Analysis Diagrams Solution provides a set of samples which are the good examples of easy drawing professional looking Fault Tree Analysis Diagrams.
Example 2. Fault Tree Analysis Diagrams Solution in ConceptDraw STORE
All examples, samples, and templates included in Fault Tree Analysis Diagrams Solution for ConceptDraw DIAGRAM fault tree analysis software are available for viewing and editing from ConceptDraw STORE.
Fault Tree Analysis Diagrams symbols:
AND gate — The output event occurs if all input events occur.
Priority AND gate — The output event occurs if all input events occur in a specific sequence.
Inhibit gate — The input event occurs if all input events occur and an additional conditional event occurs.
OR gate - The output event occurs if at least one of the input events occurs.
XOR gate - The output event occurs if exactly one input event occurs.
Voting gate - The output event occurs if k or more of the input events occur.
Basic event - A basic initiating fault (or failure event).
Undeveloped event — An event which is no further developed. It is a basic event that does not need further resolution.
House event — An event that is normally expected to occur. In general, these events can be set to occur or not occur, i.e. they have a fixed probability of 0 or 1.
Conditional event — A specific condition or restriction that can apply to any gate.
Transfer symbol — Indicates a transfer continuation to a sub tree.
Pay also attention for the Fault Tree Analysis Diagram library of predesigned vector elements. They will help design Fault Tree Diagrams without efforts.
Example 4. Fault Tree Analysis Diagram
The following features make ConceptDraw DIAGRAM the best Fault Tree Analysis Software:
- You don't need to be an artist to draw professional looking diagrams in a few minutes.
- Large quantity of ready-to-use vector objects makes your drawing diagrams quick and easy.
- Great number of predesigned templates and samples give you the good start for your own diagrams.
- ConceptDraw DIAGRAM provides you the possibility to use the grid, rules and guides. You can easily rotate, group, align, arrange the objects, use different fonts and colors to make your diagram exceptionally looking.
- All ConceptDraw DIAGRAM documents are vector graphic files and are available for reviewing, modifying, and converting to a variety of formats: image, HTML, PDF file, MS PowerPoint Presentation, Adobe Flash, MS Visio.
- Using ConceptDraw STORE you can navigate through ConceptDraw Solution Park, managing downloads and updates. You can access libraries, templates and samples directly from the ConceptDraw STORE.
- If you have any questions, our free of charge support is always ready to come to your aid.
TEN RELATED HOW TO's:
A flowchart is a simple but very functional tool when it comes to understanding a workflow or to removing unnecessary stages from a process. When drawing flowcharts, keep in mind that there are four common types of flowcharts, like document flowcharts and data flowcharts that show control over a data or document flow over a system. To show controls on a physical level, use system flowcharts. In addition, to show controls in a program, you can draw a program flowchart.
This flowchart diagram represents the piece of an article editing process, that involves the author and editor. It was created using the Basic Flowchart notation that consists from the basic flowchart symbols. The start and the end of the process are indicated with "Terminator" symbols. The "Process" symbols show the action steps consisting from making edits and searching for a compromise, when the author does not agree with the suggestions of the editor. The "Process" symbol is the general symbol in process flowcharts. The "Decision" symbol indicates a branching in the process flow. There are two branches indicated by a Decision shape in the current flowchart (Yes/No, Disagree/Agree). This basic flowchart can be used as a repeating unit in the workflow diagram describing the working process of some editorial office.
Picture: Types of Flowcharts
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It is incredibly convenient to use the ConceptDraw DIAGRAM software extended with Flowcharts Solution from the "Diagrams" Area of ConceptDraw Solution Park for designing professional looking Process Flow Charts.
Picture: Process Flow Chart Symbols
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Picture: Basic Flowchart Examples
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Picture: An Event-driven Process Chain (EPC) - flowchart used for business process modelling
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Picture: Banquet Hall Plan Software
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Picture: ConceptDraw DIAGRAM Network Diagram Tool
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Picture: Mechanical Drawing Software