Добавил:
Andrey
Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз:
Предмет:
Файл:(EOD).Professional engineering topics.pdf
X
- •1. TABLE OF CONTENTS
- •2. ENGINEERING EDUCATION
- •2.1 PROBLEM SOLVING PHILOSOPHY
- •2.1.1 Tips When Solving Problems
- •2.2 STUDYING ENGINEERING COURSES
- •2.3 THE TOPICS OF MECHANICAL ENGINEERING
- •2.4 CALCULATIONS IN ENGINEERING
- •2.4.1 Units
- •2.4.2 Significant Figures
- •2.5 FUNDAMENTAL THEORIES
- •2.5.1 Newton’s Laws
- •3. THE PROFESSIONAL PRACTICE OF ENGINEERING
- •3.1 ADMINISTRIVIA
- •3.1.1 OBJECTIVES
- •3.1.2 COURSE INFORMATION
- •3.2 THE PROFESSION OF ENGINEERING
- •3.2.1 DEFINITION OF ENGINEERING
- •3.2.2 THE BASIC ELEMENTS OF PROFESSIONAL ENGINEERING
- •3.2.2.1 - Associations and Titles
- •3.2.2.2 - Technical
- •3.2.2.3 - The Professional Practice Examination (PPE)
- •3.2.2.4 - The License
- •3.2.2.5 - Discipline and Enforcement
- •3.2.2.6 - Experience and Character
- •3.2.3 IN GENERAL
- •3.2.3.1 - The Professional Image
- •3.2.3.2 - The Overlap of Engineers and Architects
- •3.2.4 HISTORY OF PROFESSIONAL ENGINEERING IN ONTARIO
- •3.2.4.1 - The Role of The PEO
- •3.3 REFERENCE
- •3.3.1 ENGINEERING ASSOCIATIONS
- •3.4 ETHICS
- •3.4.1 Typical Misconduct Guidelines
- •3.4.2 Typical Ethics Guidelines,
- •3.4.3 Whistle Blowing (aka A Professional Engineers Duty to Report)
- •3.4.4 OLD PPE QUESTIONS FOR PEO
- •3.4.4.1 - Ethics Questions
- •3.4.5 HOW TO APPROACH LAW/ETHICS PROBLEMS
- •3.5 LAW IN GENERAL
- •3.6 BUSINESS LAW
- •3.7 CIVIL LAW
- •3.7.1 CONTRACTS
- •3.7.1.1 - Engineering Contracts
- •3.7.1.2 - Tort Liability and Contract Liability - Concurrently
- •3.7.1.3 - Construction Contracts
- •3.7.1.4 - Liens
- •3.7.2 EMPLOYMENT
- •3.8 CRIMINAL LAW
- •3.8.1 A Duty of Honesty
- •3.8.2 The Combines Investigations Act
- •3.9 REFERENCE
- •3.9.1 ENGINEERING ASSOCIATIONS
- •4. INTELLECTUAL PROPERTY
- •4.1 PATENTS
- •4.2 TRADEMARKS
- •4.3 COPYRIGHT
- •4.4 INDUSTRIAL DESIGN
- •4.5 TRADE SECRETS
- •4.6 REFERENCES
- •5. NEGLIGENCE & LIABILITY
- •5.1 REFERENCES
- •5.2 LAW IN GENERAL
- •5.3 BUSINESS LAW
- •5.4 CIVIL LAW
- •5.4.1 CONTRACTS
- •5.4.1.1 - Engineering Contracts
- •5.4.1.2 - Tort Liability and Contract Liability - Concurrently
- •5.4.1.3 - Construction Contracts
- •5.4.1.4 - Liens
- •5.4.2 EMPLOYMENT
- •5.5 CRIMINAL LAW
- •5.5.1 A Duty of Honesty
- •5.5.2 The Combines Investigations Act
- •5.6 REFERENCE
- •5.6.1 ENGINEERING ASSOCIATIONS
- •5.6.2 Intellectual Property
- •5.6.2.1 - Patents
- •5.6.2.2 - Trademarks
- •5.6.2.3 - Copyright
- •5.6.2.4 - Industrial Designs
- •5.6.2.5 - Trade Secrets
- •5.6.3 TORT/NEGLIGENCE
- •5.7 CANADIAN CASES
- •5.7.1 Alkok v. Grymek
- •5.7.2 Amber Size & Chemical Co. Ltd. v. Menzel
- •5.7.3 Application of Erickson/Massey
- •5.7.4 Armbro Materials and Construction Ltd. v. 230056 Investments Limited et. al.
- •5.7.5 Attorney-General of Canada v. Libling et. al.
- •5.7.6 Bahamaconsult Ltd. v. Kellogg Salada Canada Ltd.
- •5.7.8 Belle River Community Arena Inc. v. W.J.C. Kaufmann Co. et. al.
- •5.7.9 Bethlehem Steel Corporation v. St. Lawrence Seaway Authority
- •5.7.10 Brennan Paving Co. Ltd. v. Oshawa
- •5.7.11 British Reinforced Concrete Engineering Co. Limited v. Lind
- •5.7.13 Calax Construction Inc. v. Lepofsky
- •5.7.15 City of Kamloops v. Nielsen et. al.
- •5.7.16 Conwest Exploration Co. Ltd. et. al. v. Letain
- •5.7.17 Corporation of District of Surrey v. Carrol-Hatch et. al.
- •5.7.18 Croft Construction Co. v. Terminal Construction Company
- •5.7.19 Dabous v. Zuliani et. al.
- •5.7.20 Davis Contractors Ltd. v. Fareham Urban District Council
- •5.7.21 Demers et. al. v. Dufresne Engineering et. al.
- •5.7.22 Derry & Peek
- •5.7.23 Dominion Chain Co. Ltd. v. Eastern Construction Co. Ltd. et. al.
- •5.7.24 Donoghue v. Stevenson
- •5.7.25 Dutton v. Bognor United Building Co. Ltd.
- •5.7.26 Englewood Plumbing & Gas Fitting Ltd. v. Northgate Development Ltd. et. al.
- •5.7.27 Fairbanks Soap Co. Ltd. Sheppard
- •5.7.28 Fern Brand Waxes Ltd. v. Pearl
- •5.7.29 Ford Homes Ltd. v. Draft Masonry (York) Co. Ltd.
- •5.7.30 General Electric Company, Limited v. Fada Radio, Limited
- •5.7.31 GeorgeHo Lem v. Barotto Sports Ltd. and Ponsness-Warren Inc.
- •5.7.32 Grant Smith & Co. v. The King
- •5.7.33 Hadley v. Baxendale
- •5.7.34 Halverson Inc. v. Robert McLellan & Co. et. al.
- •5.7.35 Harbutt’s Plasticine Ltd. v. Wayne Tank and Pump Co. Ltd.
- •5.7.36 Hedley Byrne & Co. Ltd. v. Heller & Partners Ltd.
- •5.7.37 Imperial Glass Ltd. vs. Consolidated Supplies Ltd.
- •5.7.38 Jackson et. al. v. Drury Construction Co. Ltd.
- •5.7.39 John Burrows Ltd. v. Subsurface Surveys Ltd. et. al.
- •5.7.40 Junior Books Ltd. v. Veitchi Co. Ltd.
- •5.7.41 Kamlee Construction Ltd. v. Town of Oakville
- •5.7.42 Kidd v. Mississauga Hydro-Electric Commission et. al.
- •5.7.43 Kocotis v. D’Angelo
- •5.7.44 Lambert v. Lastoplex Chemicals Co. Limited et. al.
- •5.7.45 MacMillan Bloedel Ltd. v. Foundation Co.
- •5.7.46 Markland Associates Ltd. v. Lohnes
- •5.7.47 Metropolitan Water Board v. Dick, Kerr and Company, Limited
- •5.7.48 Monticchio v. Torcema Construction Ltd. et. al.
- •5.7.49 The Moorcock
- •5.7.50 Murray v. Sperry Rand Corporation et. al.
- •5.7.51 Mutual Finance Co. Ltd. v. John Wetton & Sons Ltd.
- •5.7.52 Nedco Ltd. v. Clark et. al.
- •5.7.53 Newman et. al. v. Conair Aviation Ltd. et. al.
- •5.7.54 Northwestern Mutual Insurance Co. v. J.T.O’Bryan & Co.
- •5.7.55 J. Nunes Diamonds Ltd. v. Dominion Electric Protection Co.
- •5.7.56 Owen Sound Public Library Board v. Mial Developments Ltd. et. al.
- •5.7.57 Permutit Co. v. Borrowman
- •5.7.58 Photo Production Ltd. v. Securicor Transport Ltd.
- •5.7.59 Pigott Construction Co. Ltd. v. W.J. Crowe Ltd.
- •5.7.60 Pirelli General Cable Works Ltd. v. Oscar Faber and Partners
- •5.7.61 Pym v. Campbell
- •5.7.62 The Queen et. al. v. Commercial Credit Corp. Ltd.
- •5.7.63 Ramsay and Penno v. The King
- •5.7.64 Regina v. Margison and Associates, Limited
- •5.7.65 Rex v. Bentall
- •5.7.66 Rivtow Marine Ltd. v. Washington Iron Works et. al.
- •5.7.67 Robert Simpson Co. Ltd. v. Foundation Co.
- •5.7.68 Ron Engineering et. al. v. The Queen in right of Ontario et. al.
- •5.7.69 Royal British Bank v. Turquand
- •5.7.70 Salomon v. Salomon & Co. Ltd.
- •5.7.71 Schewebel v. Telekes
- •5.7.72 Sealand of the Pacific Ltd. v. R.C. McHaffie Ltd. et. al.
- •5.7.73 Sparham Souter et. al. v. Town & Country Developments (Essex) Ltd. et. al.
- •5.7.74 Sutcliffe v. Thackrah et. al.
- •5.7.76 Re Thomas Hackett
- •5.7.77 Township ofMcKillop v. Pidgeon and Foley
- •5.7.78 Trident Construction Ltd. v. W.L. Wardrop and Assoc. et. al.
- •5.7.80 Viscount Machine and Tool Ltd. v. Clarke
- •5.7.81 Willard’s Chocolates Ltd. v. Bardsley
- •5.7.82 GLOSSARY
- •5.7.83 OLD PPE QUESTIONS FOR PEO
- •5.7.83.1 - Law Questions
- •5.7.84 HOW SOLVE TO LAW/ETHICS PROBLEMS
- •5.7.85 A NOTE TO YOU
- •6. LEARNING AND TEACHING
- •6.1 LEARNING IN GENERAL
- •6.1.1 Learning Theories
- •6.1.2 References/Bibliography
- •6.2 ON-LINE LEARNING
- •6.2.1 Relevant WWW Sites
- •6.2.2 References/Bibliography
- •7. THE ENVIRONMENT
- •7.1 ENVIRONMENTAL PROTECTION AGENCY (EPA)
- •7.2 LEGISLATION
- •7.2.1 Clean Air Act (CAA) 1970
- •7.3 OCCUPATION SAFETY AND HEALTH ADMINISTRATION (OSHA)
- •7.4 PRACTICE PROBLEMS
- •8. SYSTEM DESIGN
- •8.1 SYSTEM FAILURE
- •8.1.1 Introduction
- •8.1.2 The Theory of Module Reliability and Dependability
- •8.1.3 The Theory of System Reliability
- •8.1.4 Design For Reliability (DFR)
- •8.1.4.1 - Passive Redundant
- •8.1.4.2 - Active Redundant
- •8.1.4.3 - Hybrid Active
- •8.1.4.4 - Other Design Points
- •8.1.5 Formal Methods For Failure Modelling
- •8.1.5.1 - Event Trees
- •8.1.5.2 - Fault Trees
- •8.1.5.3 - Causes Trees
- •8.1.6 Error Sources
- •8.1.7 Risk Control During Design
- •8.1.7.1 - Failure Modes and Effects Analysis (FMEA)
- •8.1.7.2 - Critical Items List (CIL)
- •8.1.7.3 - Failure Modes, Effects, and Criticality Analysis (FMECA)
- •8.1.7.4 - Hazard Causal Analysis (HCA)
- •8.1.7.5 - Interface Analysis
- •8.1.8 Management of Reliability
- •8.1.8.1 - Preliminary Hazard Analysis (PHA)
- •8.1.9 Implemented Risk Management Programs
- •8.1.9.1 - NASA Safety Methods
- •8.1.10 References and Bibliography
- •8.2 PRACTICE PROBLEMS
- •8.2.1 Design Applications of Risk Management
- •8.2.1.1 - The Space Shuttle Orbiter Control Computers
- •8.2.1.2 - A Mobile Service Robot for the Space Station
- •8.2.2 Case Studies In Failure
- •8.2.2.1 - Apollo 204
- •8.2.2.2 - Apollo 13
- •8.2.2.3 - The Challenger
- •8.2.3 Assignment Problems
- •8.2.4 Glossary
- •8.2.5 References and Bibliography
- •9. FORMULAS
- •9.1 ELECTRICAL RELATIONSHIPS
- •9.2 MECHANICAL FORMULAS
page 182
This continues as long as remaining modules are left.
8.1.5 Formal Methods For Failure Modelling
• There are a number of steps required to properly evaluate a system for fault probabilities.
8.1.5.1 - Event Trees
• These trees match outside events in the system to actions of the system. When applied to safety systems we can related failures to actions of the safety systems.
page 183
SHUTDOWN NAVIGATION AND
PROPULSION
Star fix pattern not matched
set navigation to use |
|
examine thruster |
start trackers only |
|
for operability |
|
|
|
|
|
|
|
|
|
|
|
|
|
backup GYRO |
|
|
|
|
thruster |
|
shutdown |
|
Examine navigation |
|
|
failure |
|
|
|
|
|
|
|
|
|
|
unit for sanity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
backup gyro drops
below acceptable rpm Orientation error above 1 degree
Gyro swapped for backup
First side thrusters to adjust orientation
GYRO drops below acceptable rpm
yaw, pitch or roll error above 12 min.
page 184
8.1.5.2 - Fault Trees
•Fault trees try to relate events in the system to causes of failure that will cascade to the point of a safing, or failure.
•A simple example is given below
Navigation Shutdown
accidental firing of thruster
HUMAN
AND
Star Tracker failure
SOFTWARE/
Thruster
HARDWARE
failure
|
|
AND |
HARDWARE |
|
|
||||
|
|
|
||
|
|
|||
Second GYRO |
|
|
|
|
|
|
|
|
|
failure |
|
|
|
mistake in |
|
|
|
|
|
HARDWARE |
|
|
|
flight plan |
|
|
|
|
MISSION |
|
||||
|
|
|
|
PLANNING |
|
|
|
|
|
First GYRO failure
HARDWARE
software failure
DESIGN
Соседние файлы в предмете Электротехника