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An engineer is tasked with developing a new type of bridge. Which of the following activities best exemplifies the application of engineering principles in this scenario?
An engineer is tasked with developing a new type of bridge. Which of the following activities best exemplifies the application of engineering principles in this scenario?
- Applying mathematical models and scientific knowledge to design a bridge that meets specific load-bearing requirements. (correct)
- Formulating the scientific principles that govern the behavior of materials under stress.
- Supervising the construction workers and ensuring they follow the design blueprints accurately.
- Creating a detailed physical model of the bridge, adhering strictly to the engineer's specifications.
Which type of technical drawing would be MOST useful for a technician who is responsible for the long-term upkeep and repair of a complex machine?
Which type of technical drawing would be MOST useful for a technician who is responsible for the long-term upkeep and repair of a complex machine?
- Concept sketch
- Computation sketch
- Part drawing
- Working/construction drawing (correct)
A project manager is struggling to balance the project's scope, timeline and budget. According to the concept of triple constraint, what is the MOST likely outcome if the project's scope is increased without adjusting the timeline or budget?
A project manager is struggling to balance the project's scope, timeline and budget. According to the concept of triple constraint, what is the MOST likely outcome if the project's scope is increased without adjusting the timeline or budget?
- The project will require less resources, lowering the costs.
- The project's quality will remain unaffected, as scope is independent of time and cost.
- The project will be completed successfully by increasing the efficiency of the team.
- The pressure on time and budget will result in some aspect of the project being a lower quality. (correct)
During the design cycle of a new smartphone, the engineering team has generated several potential solutions for the device's user interface. Which phase of the design process are they currently in?
During the design cycle of a new smartphone, the engineering team has generated several potential solutions for the device's user interface. Which phase of the design process are they currently in?
Which of the following options is NOT considered a 'soft skill' crucial for engineers?
Which of the following options is NOT considered a 'soft skill' crucial for engineers?
A team is creating a detailed set of drawings that specify the exact dimensions, materials, and manufacturing processes for each component of a new engine. Which type of technical drawing are they producing?
A team is creating a detailed set of drawings that specify the exact dimensions, materials, and manufacturing processes for each component of a new engine. Which type of technical drawing are they producing?
A company is launching a project to develop a completely new type of electric vehicle. According to the definition provided, what characteristic defines this endeavour as a 'project'?
A company is launching a project to develop a completely new type of electric vehicle. According to the definition provided, what characteristic defines this endeavour as a 'project'?
In which phase of the design cycle would a team conduct thorough testing and simulations to evaluate the performance and reliability of their design?
In which phase of the design cycle would a team conduct thorough testing and simulations to evaluate the performance and reliability of their design?
An architect is creating a drawing that illustrates the placement of electrical conduits, outlets, and lighting fixtures within a building. What type of technical drawing is the architect creating?
An architect is creating a drawing that illustrates the placement of electrical conduits, outlets, and lighting fixtures within a building. What type of technical drawing is the architect creating?
A technician is using drawings to understand how all of the individual pieces of a machine fit together into the final product. What type of technical drawing is the technician MOST likely using?
A technician is using drawings to understand how all of the individual pieces of a machine fit together into the final product. What type of technical drawing is the technician MOST likely using?
Flashcards
Concept/Idea Sketch
Concept/Idea Sketch
Initial, quick representations of an idea or concept.
Part Drawing
Part Drawing
Detailed depiction of components for manufacturing.
Electrical Drawing
Electrical Drawing
Illustrates the arrangement of electrical parts.
Technical Drawing Purposes
Technical Drawing Purposes
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Documentation Drawings
Documentation Drawings
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Engineers
Engineers
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Triple Point Constraints
Triple Point Constraints
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Design Cycle
Design Cycle
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Design Phases
Design Phases
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Project Definition
Project Definition
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Study Notes
- Technical drawing forms include concept/idea sketches, computation sketches, design sketches, layout drawings, part drawings, working/construction drawings, electrical drawings, installation drawings, and assembly drawings.
- Technical drawing serves three main purposes: visualization, communication, and documentation.
- Descriptive geometry is the projection of 3D figures onto 2D paper.
- Documentation drawings describe form, manufacture, assembly, and maintenance, and serve as legal documents.
Engineering Roles
- Engineers apply science and math to solve problems.
- Scientists/researchers develop laws and principles.
- Technologists design applications.
- Technicians supervise craftspeople and the workplace.
- Craftspeople build things according to engineer specifications.
Critical Soft Skills
- Meticulous documentation methods are crucial.
- Effective written and verbal communication is important.
- Conducting efficient meetings is necessary.
- Insightful requirement gathering is key.
- Productive interpersonal skills are essential.
Project Constraints
- A project is a temporary effort to create a unique product, service, or result.
- The triple constraint states that every project operates within the boundaries of scope, time, and cost.
- Balancing scope, time, and cost is essential for maintaining quality, but typically only two of these constraints are feasible.
Design Cycle
- The design cycle includes concept, development, execution, and transfer phases.
- Design is the process of creating a product or system to meet requirements using available resources, with multiple possible solutions.
Design Phases
- Identification
- Preliminary ideas
- Refinement
- Analysis
- Decision
- Implementation
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