By Trevor Kletz
, Pages iii-iv
, Page vii
, Pages 1-2
1 - a few incidents that experience happened, normally in computer-controlled method plants
, Pages 3-44
2 - threat and operability (hazop) stories utilized to computer-controlled strategy plants
, Pages 45-80
3 - the explanations why computer-controlled structures fail
, Pages 81-113
, Pages 114-116
, Pages 117-120
Read Online or Download Computer Control and Human Error PDF
Similar human-computer interaction books
The Social and Cognitive affects of E-Commerce on sleek organisations contains articles addressing the social, cultural, organizational, and cognitive affects of e-commerce applied sciences and advances on firms world wide. having a look in particular on the affects of digital trade on shopper habit, in addition to the impression of e-commerce on organizational habit, improvement, and administration in enterprises.
Alive with circulation and pleasure, towns transmit a fast stream of alternate facilitated by way of a meshwork of infrastructure connections. during this atmosphere, the net has complicated to turn into the major communique medium, making a shiny and more and more researched box of analysis in city informatics.
With the advance of ubiquitous and pervasive computing, elevated and increased adaptability to altering wishes, personal tastes, and environments will emerge to extra increase using know-how among worldwide cultures and populations. Ubiquitous and Pervasive Computing: suggestions, Methodologies, instruments, and purposes covers the most recent leading edge examine findings concerned with the incorporation of applied sciences into daily elements of lifestyles from a collaboration of complete box specialists.
Learn the way preprocessors could make CSS scalable and simple to keep up. you will see the best way to write code in a truly fresh and scalable demeanour and use CSS preprocessor positive aspects equivalent to variables and looping, that are lacking in CSS natively. examining starting CSS Preprocessors will make your existence a lot less complicated via exhibiting you the way to create reusable chunks of code.
- Scientific Collaboration on the Internet
- Human factors methods : a practical guide for engineering and design
- Experience with Technology: Dynamics of User Experience with Mobile Media Devices
- Computer-Enhanced and Mobile-Assisted Language Learning: Emerging Issues and Trends
- Usability in Government Systems
- Web Design Bibliography
Additional resources for Computer Control and Human Error
Study 6 reviews changes made during commissioning of the plant. An earlier study (Hazard Study 0) is now being introduced. It is carried out at the start of a project, before the engineering design department is involved, and asks if the right product is being made by the most suitable route and in the most suitable location. Two related hazard identification techniques — FMEA (Failure Modes and Effects Analysis)13 and FMECA (Failure Modes Effects and Criticality Analysis) — will also be referred to later in this chapter.
Fitting alarms illustrates the maxim that if we deal with each problem as it arises, the end result may be the opposite of that intended. If an operator wishes to know when a measurement changes, but the change does not require immediate action by the operator, the computer can be programmed to display a message instead of sounding an alarm. When a power failure occurred on one plant the computer printed a long list of alarms. The operator did not know what had caused the upset and did nothing.
They should be discharged to a flare stack, scrubbing system or catchpot45. 6. 1 An operator wanted to reduce the temperature on a catalytic cracker from 982°F to 980°F. Unfortunately he pressed the keys in the wrong order (908) and immediately pressed the 'Enter' key. The computer responded with impressive speed, slamming slide valves shut and causing a flow reversal along the riser. Fortunately there were no injuries and only a small fire, at a leaking joint. 9 During the Hazop of computer-controlled plants we should consider the results of errors in entering data.