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Example of DFD for Online Store (Data Flow Diagram) DFD Example

Example of DFD for Online Store (Data Flow Diagram) DFD Example

Data Flow Diagram (DFD) is a methodology of graphical structural analysis and information systems design, which describes the sources external in respect to the system, recipients of data, logical functions, data flows and data stores that are accessed. DFDs allow to identify relationships between various system's components and are effectively used in business analysis and information systems analysis. They are useful for system’s high-level details modeling, to show how the input data are transformed to output results via the sequence of functional transformations. For description of DFD diagrams are uses two notations — Yourdon and Gane-Sarson, which differ in syntax. Online Store DFD example illustrates the Data Flow Diagram for online store, the interactions between Customers, Visitors, Sellers, depicts User databases and the flows of Website Information. ConceptDraw PRO enhanced with Data Flow Diagrams solution lets you to draw clear and simple example of DFD for Online Store using special libraries of predesigned DFD symbols. Read more

Create TQM Flowcharts for Mac

The Total Quality Management Diagram solution helps your organization visualize business and industrial processes. Create Total Quality Management diagrams for business process with ConceptDraw software. Read more

target diagram, circular diagram, circle diagram Target and Circular Diagrams

This solution extends ConceptDraw PRO software with samples, templates and library of design elements for drawing the Target and Circular Diagrams. Read more
target diagram, circular diagram, circle diagram

Create Flow Chart on Mac

A Flowchart is a commonly used type of chart that describes an algorithm, process or workflow. It applies the boxes of various kinds to represent the steps and connects them with arrows showing their order. The Flowcharts help to understand the processes, visualize the process steps, and effectively find the flaws and bottlenecks. They are widely used in various fields for analyzing, documenting, designing, and managing simple and complex processes and programs, for representing process operations and problems' solution models. There are many types of Flowcharts, such as Cross-Functional Flowcharts, Data Flow Diagrams, Swimlane Flowcharts, Workflow Diagrams, Business Process Diagrams, Process Flowcharts, etc. ConceptDraw PRO is a powerful diagram software used to create Flow chart on Mac and Windows without efforts. The Flowcharts solution from What is a Diagram area of ConceptDraw Solution Park and ConceptDraw Rapid Draw functionality are greatly effective tools for designing various types of Flowcharts for business processes. Read more
The vector stencils library "Chemical engineering" contains 24 symbols of chemical and process engineering equipment.
Use these shapes for drawing Process Flow Diagrams (PFD), Piping and Instrumentation Diagrams (P&ID), and Water Flow Diagrams in the ConceptDraw PRO software extended with the Chemical and Process Engineering solution from the Chemical and Process Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/solution-park/engineering-chemical-process Read more
Clarifier
Clarifier, clarifier, thickener, separating equipment,
Screen
Screen, screen, separating equipment,
Filter
Filter, electrostatic precipitator, bag filter, separating equipment,
Agitator
Agitator, agitator, radial turbine agitated tank, mixing equipment,
Vapor 1
Vapor 1, vapor, horizontal, jacketed vessel, vaporizing equipment,
Vapor 2
Vapor 2, vapor, vertical, jacketed vessel, vaporizing equipment,
Vessel
Vessel, vessel,
Pump mixer
Pump mixer, pump mixer, agitated-line, mixing equipment,
Centrifugal pump
Centrifugal pump, centrifugal pump,
Fan
Fan, fan, centrifugal fan,
Blower
Blower, blower, rotary blower,
Evaporator
Evaporator, evaporator, circulating evaporator,
Tower
Tower, tower, bubble tower, sparge, process vessel,
Flash drum
Flash drum, flash drum, knockout drum, process vessel,
Roll press
Roll press, roll press, roll-type press, size-enlargement equipment,
Cooling tower
Cooling tower, cooling tower, auxiliary facility,
Tank car
Tank car, tank car,
Tank truck
Tank truck, tank truck,
Kettle
Kettle, kettle, reboiler, heat exchanging equipment,
Valve
Valve, valve, in-line,
Motor valve
Motor valve, motor valve, valve,
Venturi
Venturi, venturi, flow nozzle,
Propeller
Propeller, propeller, mixing blade,
Instrument
Instrument, instrument, instrumentation,
The vector stencils library "Chemical engineering" contains 24 symbols of chemical and process engineering equipment.
Use these shapes for drawing block flow diagrams (BFD), process flow diagrams (PFD), piping and instrumentation diagrams (P&ID), and water flow diagrams.
"Chemical engineering is a branch of engineering that applies the natural (or experimental) sciences (e.g., chemistry and physics) and life sciences (e.g. biology, microbiology and biochemistry) together with mathematics and economics to production, transformation, transportation and proper usage of chemicals, materials and energy. It essentially deals with the engineering of chemicals, energy and the processes that create and/or convert them. Modern chemical engineers are concerned with processes that convert raw-materials or (cheap)chemicals into more useful or valuable forms. In addition, they are also concerned with pioneering valuable materials and related techniques – which are often essential to related fields such as nanotechnology, fuel cells and bioengineering. Within chemical engineering, two broad subgroups include design, manufacture, and operation of plants and machinery in industrial chemical and related processes ("chemical process engineers") and development of new or adapted substances for products ranging from foods and beverages to cosmetics to cleaners to pharmaceutical ingredients, among many other products ("chemical product engineers")." [Chemical engineering. Wikipedia]
The example "Design elements - Chemical engineering" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Chemical and Process Engineering solution from the Engineering area of ConceptDraw Solution Park. Read more
Chemical engineering symbols
Chemical engineering symbols, vessel, venturi, flow nozzle, vapor, vertical, jacketed vessel, vaporizing equipment, vapor, horizontal, jacketed vessel, vaporizing equipment, valve, in-line, tower, bubble tower, sparge, process vessel, tank truck, tank car, screen, separating equipment, roll press, roll-type press, size-enlargement equipment, pump mixer, agitated-line, mixing equipment, propeller, mixing blade, motor valve, valve, kettle, reboiler, heat exchanging equipment, instrument, instrumentation, flash drum, knockout drum, process vessel, fan, centrifugal fan, evaporator, circulating evaporator, electrostatic precipitator, bag filter, separating equipment, cooling tower, auxiliary facility, clarifier, thickener, separating equipment, centrifugal pump, blower, rotary blower, agitator, radial turbine agitated tank, mixing equipment,
The vector stencils library "Events" contains 17 event symbols.
An Event is something that happens during the course of a business process. These events affect the flow of the process and usually have a cause or an impact. There are three types of Events, based on when they affect the flow: Start, Intermediate and End.
Use these shapes for drawing business process diagrams (BPMN 2.0) in the ConceptDraw PRO diagramming and vector drawing software extended with the Business Process Diagram solution from the Business Processes area of ConceptDraw Solution Park.
www.conceptdraw.com/solution-park/business-process-diagram Read more
Message Event
Message Event, message,
Timer Event
Timer Event, timer,
Error Event
Error Event, error,
Escalation Event
Escalation Event, escalation,
Cancel Event
Cancel Event, cancel,
Compensation Event
Compensation Event, compensation,
Conditional Event
Conditional Event, conditional,
Link Event
Link Event, link,
Signal Event
Signal Event, signal,
Terminate Event
Terminate Event, terminate,
Multiple Event
Multiple Event, multiple event,
Parallel Multiple Event
Parallel Multiple Event, parallel multiple event,
None Event - Start
None Event - Start, none, start,
None Event - Intermediate
None Event - Intermediate, none, intermediate,
None Event - End
None Event - End, none, end,
Off-Page Connector - Catching
Off-Page Connector - Catching, off-page connector, catching,
Off-Page Connector - Throwing
Off-Page Connector - Throwing, Off-page connector, throwing,
This sample was created on the base of the SWOT matrix illustrating the webpage "SWOT Analysis" of "Scottish Energy Study Volume 4: Issues, Opportunities and Barriers" from the website of the Scottish Government. [scotland.gov.uk/Publications/2009/09/24094712/6]
The diagram example "Domestic sector SWOT" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the SWOT Analysis solution from the Management area of ConceptDraw Solution Park. Read more
SWOT matrix
SWOT matrix, pentagons SWOT matrix,
This SWOT analysis matrix template helps you in positioning of SWOT factors as bubbles on bubble chart by size/scale (X axis) and relevance/importance (Y axis). The diameter of bubbles shows strategic impact of SWOT factors.
The template "SWOT analysis positioning matrix" for the ConceptDraw PRO diagramming and vector drawing software is included in the SWOT Analysis solution from the Management area of ConceptDraw Solution Park. Read more
SWOT bubble chart template
SWOT bubble chart template, SWOT analysis positioning matrix,