Graphic Language for Design Questions

• Concurrent engineering and manufacturability Which practice refers to a systematic approach that integrates product design and manufacturing activities in parallel, with the explicit goal of optimizing the overall development process (time, cost, quality) from concept to production?
• Enterprise/CAD data governance terminology In engineering and product development contexts, the acronym EDM most commonly stands for which information-management function?
• Core purposes of technical drawings Technical drawings in engineering and architecture typically serve which three primary purposes in the product development and communication workflow?
• Product definition scope Which term describes the complete set of digital or hard-copy artifacts that specify the product’s physical and functional requirements (models, drawings, specifications, BOMs, and notes)?
• CAD/PLM acronym expansion Within engineering organizations, PDM most commonly stands for which discipline of controlling product-related information and files?
• Problem-solving frameworks in design What is the commonly used name for the organized, orderly, and iterative approach that engineers follow to solve problems and develop products from requirements to validated solutions?
• Technical Drawing — Concept Check In product design terminology, is "enhancing overall product development" correctly classified as "aesthetic design," or does "aesthetic design" specifically concern the look, form, style, and user perception aspects rather than end-to-end product development?
• Engineering Design Methods — Practice Check Traditional sequential (over-the-wall) engineering may appear logical and ordered, yet in real projects it often causes late discovery of issues and rework, leading to waste compared with concurrent approaches.
• Lifecycle Thinking — Concept Check Life cycle design asserts that all major aspects and stages of a product (from materials and manufacturing to use, service, and end-of-life) are considered together, as simultaneously as feasible, to improve outcomes.
• Standards in Technical Drawing — Application Check To communicate unambiguously across organizations and countries, technical drawings depend on formal standards for lines, views, dimensions, tolerances, symbols, and notation.
• Graphic Representation — Historical Lines of Development Has graphic representation historically evolved along two distinct lines called "engineering and technical," or are the two lines more accurately described as "artistic" and "technical/engineering"?
• Design Procedure — Process Orientation Does product design typically follow a defined process with stages such as problem understanding, concept generation, evaluation, detailing, and preparation for manufacture and support?
• Engineering Design and Society — Needs Alignment Can a well-run engineering design process explicitly identify, translate, and meet societal needs such as safety, accessibility, affordability, and sustainability through requirements and tradeoffs?
• Aesthetic vs Functional Design — Definition Check Is personal or cultural expression in design typically classified as functional design, or does it belong to aesthetic design while function concerns utility, performance, and use?
• Origins of Communication — Visual Means Before widespread literacy and modern communication technologies, did people primarily exchange information through visual means such as pictures, symbols, and simple graphics?
• Iteration in the Design Process — Myth Check Is it accurate to claim that in the design process it is generally never necessary to return to a previous stage, or is iteration a normal and expected part of good design practice?
• In product design and development, teams typically prepare both analytical models (calculations and simulations) and physical models (mock-ups and prototypes) to evaluate feasibility, performance, and risks before committing to production. Confirm whether this statement is correct.
• In engineering documentation, drawings and specifications typically govern design, materials, fabrication, and installation; they usually do not prescribe ongoing maintenance procedures, which are handled by operation and maintenance manuals. Is this statement correct?
• Historically, engineering organizations followed a sequential (over-the-wall) process where design was completed first and then handed off to manufacturing, rather than working concurrently. Is this statement correct?
• Consider the statement: “Computation (calculations) and design sketches may be considered technical drawings.” Decide whether this is correct, noting that calculations themselves are not drawings while properly annotated sketches are part of technical drawing practice.