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Record W1994785592 · doi:10.5539/emr.v2n2p56

An Expert System for Diagnosing and Proffer Solutions to Causes of Overheating of a Bulldozer Engine (Case Study Model D60s-6 Komatsu Products)

2013· article· en· W1994785592 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueEngineering Management Research · 2013
Typearticle
Languageen
FieldEngineering
TopicEngineering Diagnostics and Reliability
Canadian institutionsnot available
Fundersnot available
KeywordsOverheating (electricity)TroubleshootingFlowchartAutomotive industryEngineeringAutomotive engineeringComputer scienceReliability engineeringSystems engineering

Abstract

fetched live from OpenAlex

Overheating is a result of some problems in the automobile engine, like improper operation or daily maintenance, local climate, machine or parts specifications inadequate to perform the specified job. These can eventually cause thermal overload, combustion of the lubricating oil on piston sliding surface, uncontrolled combustion, eventual seizure of the engine moving parts or total damage of the engine. This study identified the causes of overheating in bulldozer engine and proffered solutions to the identified causes of overheating. A software program (expert system) was developed as a tool to carry out the technical diagnosing of the causes of the overheating. A flowchart (logic chart) was also developed for troubleshooting the causes of overheating in bulldozer engine. The causes of all the failures were analyzed and their respective proffered solutions to the problems are shown and displayed. The program developed deals with the various overheating problems and obviously shows the necessity for speedy stress free and cost effective means of machine repairs. C# (pronounced see sharp) was used as the programming language due to its versatility, efficiency as well as its user friendly interface. The importance of maintenance in manufacturing, mining and construction industries cannot be overemphasized as it goes a long way in determining productivity, efficiency and capacity of the available equipment. The probability tree diagram made the diagnosis to be fast and solutions were proffered on time. This study will enable automobile and maintenance workshops to proffer solutions to overheating problem and at the same time avoid costly damage to automotive engine and economic loss.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.038
Threshold uncertainty score0.925

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.047
GPT teacher head0.317
Teacher spread0.270 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it