Product Development : A Structured Approach to Consumer Product Development, Design, and Manufacture.
Materialtyp:
TextUtgivningsuppgift: Chantilly : Elsevier, 2014Datum för upphovsrätt: ©2014Utgåva: 2nd edBeskrivning: 1 online resource (539 pages)Innehållstyp: - text
- computer
- online resource
- 9780128001905
- 658.5/75
Front Cover -- Product Development -- Copyright Page -- Dedication -- Contents -- Preface to the second edition -- Preface -- Biographies -- One -- 1 The Significance of Manufacturing -- 1.1 Globalization and the world economy -- 1.2 Importance of manufacturing -- 1.3 What is manufacturing? -- 1.4 Some basic concepts -- 1.4.1 Capital circulation or the production turn -- 1.4.2 Manufacturing capability -- 1.4.3 Mass production -- 1.4.4 Interchangeability -- 1.4.5 Product life cycle -- 1.4.6 The S curve of the technology growth cycle -- 1.4.7 Simultaneous or concurrent engineering -- 1.4.8 Design for "X" -- 1.4.9 The engineering problem-solving process -- 1.5 Summary -- References -- 2 Developing Successful Products -- 2.1 Introduction -- 2.2 Attributes of successful product development -- 2.3 Key factors to developing successful new products -- 2.3.1 Uniqueness -- 2.3.2 Customer focus and market orientation -- 2.3.3 Doing the homework -- 2.3.4 Sharp and early product definition -- 2.3.5 Execution of activities -- 2.3.6 Organizational structure and climate -- 2.3.7 Project selection decisions -- 2.3.8 Telling the world you have a good product -- 2.3.9 Role of top management -- 2.3.10 Speed without compromising quality -- 2.3.11 Availability of a systematic new product process -- 2.3.12 Market attractiveness -- 2.3.13 Experience and core competencies -- 2.3.14 Miscellaneous factors -- 2.4 Strategy for new product development -- 2.4.1 Determining the company's growth expectations from new products -- 2.4.2 Gathering strategic information -- 2.4.3 Determining existing opportunities -- 2.4.4 Developing a list of new product options -- 2.4.5 Setting criteria for product inclusion in the portfolio -- 2.4.6 Creating the product portfolio -- 2.4.7 Managing the portfolio -- 2.4.8 Developing new product plans.
2.4.8.1 Understanding consumers and their needs -- 2.4.8.2 Understanding the market -- 2.4.8.3 Product attributes and specifications -- 2.4.8.4 Schedules, resources, financials, and documentation -- 2.5 Summary -- References -- 3 The Structure of the Product Design Process -- 3.1 What is design? -- 3.2 The changing design process -- 3.3 Design paradigms -- 3.3.1 The need for a model -- 3.3.2 The need for redundancy -- 3.3.3 The scale effect -- 3.3.4 Avoiding starting problem analysis in the middle -- 3.3.5 Avoiding confirming a false hypothesis -- 3.3.6 Avoiding tunnel vision -- 3.4 The requirements for design -- 3.5 The design process -- 3.5.1 Problem confronting the designers -- 3.5.2 Steps of the engineering design process -- 3.5.3 Defining the problem and setting objectives -- 3.5.4 Establishing functions, setting requirements, and developing specifications -- 3.5.5 Developing provisional designs -- 3.5.5.1 Brainstorming -- 3.5.5.2 Analogies and chance -- 3.5.5.3 Analytic methods -- 3.5.6 Evaluation and decision making -- 3.6 Summary -- References -- Two -- 4 Design Review: Designing to Ensure Quality -- 4.1 Introduction -- 4.1.1 Why quality control? -- 4.1.2 Reactive versus proactive quality control -- 4.2 Procedures for incorporating high quality in design stages -- 4.2.1 Design for six sigma -- 4.2.2 Mistake proofing (Poka-Yoke) -- 4.2.3 Quality function deployment -- 4.2.4 Design review -- 4.2.4.1 SH review -- 4.2.4.2 Failure mode and effects analysis -- 4.2.4.3 Experimental design -- 4.3 Case studies -- 4.3.1 Design review case study -- 4.3.2 Six sigma case study -- 4.3.3 QFD case study -- References -- 5 Consideration and Selection of Materials -- 5.1 Importance of material selection in product manufacture -- 5.2 Economics of material selection -- 5.2.1 Cost of materials -- 5.2.2 Cost of direct labor -- 5.2.3 Cost of indirect labor.
5.2.4 Cost of tooling -- 5.2.5 Capital invested -- 5.3 Material selection procedures -- 5.3.1 Grouping materials in families -- 5.3.2 Grouping materials based on process compatibility -- 5.3.3 Super materials and material substitution -- 5.3.4 Computer-aided material selection -- 5.4 Design recommendations -- 5.4.1 Minimize material costs -- 5.4.2 Ferrous metals, hot-rolled steel -- 5.4.3 Ferrous metals, cold-finished steel -- 5.4.4 Ferrous metals, stainless steel (Franson, 1998) -- 5.4.5 Nonferrous metals (Skillingberg, 1998) -- 5.4.5.1 Aluminum -- 5.4.5.2 Copper and brass (Kundig, 1998) -- 5.4.5.3 Titanium -- 5.4.5.4 Magnesium -- 5.4.5.5 Zinc and its alloys -- 5.4.6 Nonmetals (Harper, 1998) -- 5.4.6.1 Thermosets and thermoplastics -- 5.4.6.2 Rubber -- 5.4.6.3 Ceramics and glass -- References -- 6 Selection of Manufacturing Processes and Design Considerations -- 6.1 Introduction -- 6.1.1 Primary processes -- 6.1.2 Secondary processes -- 6.1.3 Tertiary processes -- 6.2 Design guidelines -- 6.2.1 Design guidelines for casting (Zuppann, 1998 DeGarmo et al., 1984) -- 6.2.2 Design guidelines for forging (Heilman and Guichelaar, 1998) -- 6.2.3 Design guidelines for extrusion (Bralla, 1998) -- 6.2.4 Design guidelines for metal stamping (Stein and Strasse, 1998) -- 6.2.5 Design guidelines for powdered metal processing (Swan and Powell, 1998) -- 6.2.6 Design guidelines for fine-blanked parts (Fischlin, 1998) -- 6.2.7 Design guidelines for machined parts (Bralla, 1998 DeGarmo et al., 1984) -- 6.2.7.1 Standardization -- 6.2.7.2 Raw material -- 6.2.7.3 Component design (general) -- 6.2.7.4 Rotational component design -- 6.2.7.5 Nonrotational component design -- 6.2.7.6 Assembly design -- 6.2.8 Design guidelines for screw machine parts (Lewis, 1998) -- 6.2.9 Design guidelines for milling (Judson, 1998).
6.2.10 Design guidelines for planing and shaping (Bralla, 1998) -- 6.2.11 Design guidelines for screw threads (Engineering Staff, Teledyne Landis Machine, 1998) -- 6.2.12 Design guidelines for injection molding -- 6.3 Manufacturing technology decisions -- 6.4 A typical part drawing and routing sheet -- References -- 7 Designing for Assembly and Disassembly -- 7.1 Introduction -- 7.1.1 Definition and importance of the assembly process -- 7.1.2 Definition and importance of the disassembly process -- 7.2 Design for assembly -- 7.2.1 Definition -- 7.2.2 Different methods of assembly -- 7.3 Design guidelines for different modes of assembly -- 7.3.1 Manual assembly -- 7.3.2 Automatic assembly -- 7.3.3 Robotic assembly -- 7.4 Methods for evaluating DFA -- 7.4.1 The Hitachi assemblability evaluation method -- 7.4.2 Lucas DFA evaluation method -- 7.4.3 The Boothroyd-Dewhurst DFA evaluation method -- 7.5 A DFA method based on MTM standards -- 7.6 A DFA case study -- 7.7 Design for disassembly -- 7.7.1 Definition -- 7.7.2 Disassembly process planning -- 7.8 Design for disassembly guidelines -- 7.9 Disassembly algorithms -- 7.9.1 Product recovery approach -- 7.9.2 Optimal disassembly sequence planning for product recovery -- 7.9.3 Disassembly sequence planning for a product with defective parts -- 7.9.4 Evaluation of disassembly planning based on economic criteria -- 7.9.5 Geometric models and CAD algorithms to analyze disassembly planning -- 7.9.6 Automation of disassembly technology and predicting future trends -- 7.10 A proactive design for disassembly method based on MTM standards -- 7.11 A design for disassembly case study -- 7.12 Concluding remarks -- References -- 8 Designing for Maintenance -- 8.1 Introduction -- 8.1.1 Importance of designing for maintenance -- 8.1.2 Factors affecting ease of maintenance -- 8.2 Maintenance elements and concepts.
8.2.1 Maintenance elements -- 8.2.2 Maintenance concepts -- 8.2.2.1 Corrective (reactive) maintenance -- 8.2.2.2 Preventive (and predictive) maintenance -- 8.2.2.3 Maintenance of a degrading system -- 8.2.2.4 Aggressive maintenance -- 8.2.3 Design review for maintainability: planning for maintenance and its management -- 8.2.3.1 Review of design specifications -- 8.2.3.2 System review -- 8.2.3.3 Equipment evaluation -- 8.2.3.4 Component analysis -- 8.3 Mathematical models for maintainability -- 8.3.1 Simple models -- 8.3.2 An integrated approach to maintenance -- 8.3.3 Capital replacement modeling -- 8.3.4 Inspection maintenance -- 8.3.5 Condition-based maintenance -- 8.3.6 Maintenance management information systems -- 8.4 Prediction models for maintenance -- 8.4.1 The RCA method -- 8.4.2 The Federal Electric method -- 8.4.3 The Martin method: TEAM -- 8.4.4 The RCM method: maintenance management -- 8.4.5 Design attributes for enhancing maintainability -- 8.4.6 The SAE maintainability standard -- 8.4.6.1 Location -- 8.4.6.2 Access -- 8.4.6.3 Operation -- 8.4.6.4 Miscellaneous considerations -- 8.4.6.5 Frequency multiplier -- 8.4.7 The Bretby maintainability index -- 8.4.7.1 Description -- 8.4.7.2 Access section -- 8.4.7.3 Operations section -- 8.4.7.4 Other features -- 8.4.7.5 Using the index -- 8.4.7.6 General observations about the index -- 8.5 A comprehensive design for a maintenance methodology based on methods time measurement -- 8.5.1 A numeric index to gauge the ease of maintenance -- 8.5.2 Role of work standards and standard times -- 8.5.3 Common maintenance procedures and the parameters affecting them -- 8.5.4 Provision for additional allowances for posture, motion, energy, and personnel requirements -- 8.5.5 Design parameters affecting premaintenance operations -- 8.5.6 Structure of the index -- 8.5.6.1 Gaining access to components.
8.5.6.2 Pre- and postmaintenance activities after access.
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