Cargando…

Right by design : a novel approach to failure mode avoidance /

Product design is becoming increasingly challenging as product complexity increases dramatically with the advent of autonomous control and the need to achieve zero emissions. Companies continue to have poor product launches with significant numbers of recall campaigns and high after-sales warranties...

Descripción completa

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Henshall, Ed (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: New York : Productivity Press, 2023.
Temas:
Acceso en línea:Texto completo (Requiere registro previo con correo institucional)
Tabla de Contenidos:
  • <B><P>Chapter 1 Beginning Anew</P></B><P>John Perry leaves Blade Motors and gets a new job at Oxton Bikes</P><B><P>Chapter 2 Meeting the Team</P></B><P>The Oe375 Bike PD Team's first meeting </P><P>Warm Up</P><P>Programme Timing</P><P>Product Givens</P><P>Kano Model</P><P>Warm Down </P><B><P>Chapter 3 Framing Actions </P></B><P>Oe375 PD Teams second meeting</P><P>Effective Meetings</P><P>Oe375 People Skills, </P><P>Oe375 and Failure Mode Avoidance</P><P>Oe375 Programme Roadmap</P><P>The 4-Phase Oxton FMA Framework (OFTEN)</P><P>Function before Form</P><P>Oe375 Excitement Features</P><B><P>Chapter 4 Tracking States</P></B><P>Tacit and Explicit Knowledge</P><P>Use Case Diagram</P><P>Systems Vee Model</P><P>Phase 1 of OFTEN Framework</P><P>System State Flow Diagram (SSFD)</P><P>High-Level SSFD</P><P>Visualisation</P><P>SSFD Object, Function and Design Solution Triad</P><P>Drivetrain SSFD</P><P>Derivation of Function Tree and Boundary Diagram</P><B><P></P><P>Chapter 5 Applying Guidelines</B>:</P><P>Active Listening </P><P>Questioning for Clarification</P><P>Comparison of Chain and Belt Drives</P><P>Electric Drive</P><P>High-level SSFD</P><P>High level Architecture</P><P>Object, Function and Design Solution Triads </P><P>System State Flow Diagram</P><P>SSFD Guidelines</P><P>Propulsion System</P><P>High-level SSFD</P><P>System State Flow Diagram </P><B><P>Chapter 6 Crossing Boundaries </P></B><P>Mirroring</P><P>Feedback in Team Meetings</P><P>Evaluative and Descriptive Feedback</P><P>Propulsion System</P><P>Derivation of Boundary Diagram</P><P>Derivation of Function Tree</P><P>Interface Analysis</P><P>Interface Matrix</P><P>Internal Interface Table</P><P>Populating the Interface Table</P><P>Affected System Function</P><B><P>Chapter 7 Analysing Failure</P></B><P>Verbal Communication in Team</P><P>Framing Information: The Spoken Word</P><P>Speaking Guidelines</P><P>Interface Analysis continued</P><P>Further examples</P><P>External Interface Table</P><P>Affected System Function</P><P>Internal interfaces</P><P>External interfaces</P><P>Consecutive and non-consecutive Design Elements</P><P>Phase 2 of the OFTEN Framework</P><P>Function Failure Modes</P><P>Failure Mode and Effects Analysis (FMEA)</P><P>Core process</P><P>Design FMEA </P><P>Initial Population using knowledge gained during Interface Analysis</P><P>Function, Failure Mode, Potential Effects, Potential Causes</P><P>Causes due to a Mistakes</P><P></P><B><P>Chapter 8 Branching Out </P></B><P>See, Imagine, Feel</P><P>Attitudes</P><P>Proxy Interface</P><P>Propulsion System Design FMEA </P><P>Further examples</P><P>Severity and Occurrence Ratings</P><P>Priority Matrix</P><P>Function Fault Tree</P><P>Derivation from Function Tree</P><P>Relationship between OFTEN Tools</P><B><P></P><P>Chapter 9 Investigating Noise: </P></B><P>Attribution</P><P>Dimensions of Attribution </P><P>Design FMEA continued</P><P>Further examples Severity and Occurrence Ratings</P><P>Cassette Derailleur</P><P>Object, Function and Design Solution Triads </P><P>Updated Propulsion System State Flow Diagram</P><P>Phase 3 of the OFTEN Framework</P><P>Design Controls</P><P>Current Design Controls Prevention</P><P>Detection Ratings</P><P>Current Design Controls Detection</P><P>P-Diagram</P><P>Noise Factor Types</P><P>Noise and Control Factor Table </P><P>Noise Factor Types</P><P>Diverted Output</P><P>Control Factors</P><P>Design FMEA Recommended Action</P><P>Comparison of Design FMEA and Noise and Control Factor Table</P><B><P></P><P>Chapter 10 Developing Models </P></B><P>Propulsive and Resistive Forces Acting on eBike</P><P>Mathematical modelling</P><P>External Interfaces with eBike Affecting Propulsion</P><P>Noise and Control Factor Table for Propulsive Forces</P><P>Noise Factors by Type</P><P>Diverted Output</P><P>Effect of Noise on model parameters</P><P>Control Factors</P><P>Framing Information; The Written Word</P><P>Noise and Control Factor Table for Propulsive Forces</P><P>Further detail</P><P>eBike Propulsion System Noise Effect Simulator</P><P>Variation in Resistive Power with Differing Noise Space</P><B><P></P><P>Chapter 11 Preventing Failure</P></B><P>Using Closed Questions</P><P>Questioning for Information</P><P>Elements that Affect Question Response</P><P>Noise and Control Factor Table</P><P>Further examples</P><P>DFMEA Recommended Actions</P><P>Robustness Strategies</P><P>Different types</P><P>Inclusion in NCF Table</P><P>Hardware in Loop Setup for eBike</P><P>Relative Effect of Resistive Forces on eBike Propulsion</P><B><P></P><P>Chapter 12 Moving Levels</P></B><P></P><P>Ranking eBike Features</P><P>Brushless DC Mid-Drive Motor</P><P>Systems Vee Model revisited</P><P>eBike Motor</P><P>High-level SSFD </P><P>System State Flow Diagram</P><P>Function Tree</P><P>Comparison of Propulsion System and eBike Motor Boundary Diagrams</P><P>eBike Motor Interface Analysis</P><P>Interface Matrix</P><P>Internal and External Interface Tables</P><P>Comparison of Propulsion System and Motor Interface Tables </P><P>Noise and Control Factor Table for Motor</P><P>Comparison of Propulsion System and eBike Motor Design FMEAs</P><P>eBike Interface Analysis and FMEA Partitioning and Decomposition</P><P>Noise and Control Factor Table for Motor Optimisation Model</P><P>DC Motor Characteristic Curves</P><P>Brushless DC Motor Torque Curve</P><P>Motor Simulation Model Parameters </P><P>System Cascade eBike to Motor</P><P></P><B><P>Chapter 13 Verifying the Design </P></B><P>Review of Oe375 People Skills</P><P>People Skills as a System</P><P>Phase 4 of the OFTEN Framework</P><P>System Vee; Systems Integration and Verification</P><P>Design Verification at Different System Levels</P><P>Noise and Control Factor Table for Propulsive Forces</P><P>Design Verification Tests</P><P>Distance to Failure</P><P>Measures of System Robustness</P><P>Noise and Control Factor Table for Motor</P><P>Design Verification Tests</P><P>Knowledge Gain and the OFTEN Framework</P><P>Oe375 Programme Roadmap</P><P>Retrospective View</P><B><P></P><P>Chapter 14 Reviewing Achievements</P></B><P>The Product Launch and Consequences for Oxton </P><B><P></P><P>Appendix: Key Graphics</P><P>Glossary</P><P>References</P><P>Index</P></B>