HEPL

Have succeeded in this subject previous year.

The mechanical technician must be able to detect the nature of the failures of the components used in the mechanical industry. He has to use the concepts and laws of reliability in order to choose a type of maintenance and to estimate its cost.

Properties of wet air

The cost of maintenance

Failure detection and analysis of the breakdown process

Reports made by the students about various subjects.

La fiabilité en mécanique - de J.C.Ligeron

Ed. Desforges

Le management de la maintenance – F.Boucly et A. Ogus

Ed. AFNOR Gestion

Personal research.

Industrial electronics course of 2nd year.

Study of the electronic circuits of power such as graduator, choppers and inverters (to be put in relation to the course of electric machines and regulation of the second year).

Study of some analogical circuits using operational amplifier (to be put in relation to the course of regulation).

Principle of the chopper series, chopper series on inductive load (command of DC motors).

Principle of the parallel chopper.

Principle of the reversible chopper.

Principle of the 4 quadrant chopper.

Thyristors and triacs : principle of the thyristor, characteristics.

Applications: ordered rectifying bridges, choppers of power. The triac, the single-phase and three-phase current graduator.

Inverters: general informations and definitions, assisted inverters, autonomous inverters, applications.

Some applications of operational amplifier: equivalent diagram and ideal characteristics, reverser and no reverser circuits, adder and subtracter, comparer, integrator and derivator device.

Electronique industrielle - A.Istaz

Course of automation of 2nd year.

Programming in language ST (Structured Text).

Programming in language SFC (Sequential Function Chart).

From analysing the solution of the command specifications, programming and developing it on PLC.

Programming in language ST (Structured Text) under software “Unity Pro” (Schneider Electric).

GRAFCET: the structure or, convergence & divergence. Resumption of the sequence and jump.

The structure and, convergence and divergence.

Overlapping structures.

Programming in language SFC (Sequential Function Chart) under software “Unity Pro” (Schneider Electric)

Programmation des automates - A.Istaz – Edition 2011 – 170 pages.

Practical method, programming and individual development

Continuous assessment: practical work to realize in a given time, a file be returned by the student at the time of the meeting according to work. The marks for the files constitute amount 60% of the total.Oral examination with open book in June (and september) 40% of the total.

Basic knowledge of the English language (grammar, syntax and vocabulary) and the basic technical vocabulary related to Electromechanics.

Expanding and developing students ’ knowledge of the basic

technical English language

Training students for job applications

Translation of technical texts and documents

Writing CV (résumés) and letters of application

Oral presentations and interviews in relation with job applications

Basic Technical English (Oxford )

Travailler en anglais ( Alistair)

A Quick and Easy Guide to English for INPRES Students (Défi)

Null

Improve student communication skills, oral as well as written.

Advise students, in such a way as to enable them to:

do a research an a briefing summary (oral and writing)

propose application documents (resume, and covering letter with job interest)

prepare for job interviews.

First part : job application

Second part : theory and analysis of example :

research, bibliography, Power Point, ...

Michel Villette, Le guide du stage en entreprise ; de la recherche du stage à la rédaction du mémoire, Paris, Editions La Découverte, coll. « Guides repères », 1999.

Annuaire Go 2000, Anvers, Academici Roularta Média S.A., 2000

brief theoretical units,

practical exercises.

Written production to bring in January.

No

The student will know basic notions of aerodynamics,  theory of flight, performance and aircraft longitudinal stability.

Fluid mechanics review

Lift

Boundary layer

Drag

Polar curve

Stall

Flight mechanics

Performance and stability

Elements of gas dynamics

Aerodynamics, aeronautics and flight mechanics. B .W. McCormick, 2nd. Ed. Wiley, 1995

Technical drawing and geometrical tolerances.

These course approaches, under their technological aspects and by the means of applications, the principal techniques of assembly and mechanical connection.

The required objective is the capacity to carry out judicious choices in design; optimized for industrialization (manufacture & control) and costs relevant.

Isostatic and hyperstatic seat in:

screwed assemblies

linear guidance

angular guidance

Dimensioning for industrialization:

Geometrical tolerance

Maximum material principle

Transfer of dimensions – seat Change – Locating

Tilted faces

Normes ISO : 1101 - 2692 - 5458 - 5459 - 5460

To prepare the different stages of the conception and the manufacture.

Concurrent Engineering: Idea, concept, design, analyze, draw, manufacture

Le course will be organized like an activity of synthesis and implementation of the knowledge obtained during the formation

To understand and to Concretize technical concepts:

Students should dedicate themselves to the survey of a project, work will take place by group and will include two parts:

A part seeks and calculations made up of the research, documentation, schedule of conditions obtained and experiment carried out, of the various solutions brought on this subject in industry or the trade, of the various diagrams planned to answer the schedule of conditions and finally a justification of the choice of the adopted solution. It is also necessary to consider the manufacture of the apparatus presented at the point of view of materials used, of the manufacturing processes considered, the standardization, the assembly and disassembling, maintenance, ergonomics, the working station... as all calculations necessary to the dimensioning of all the parts, objective of work.

A Technical Drawing part which will include the overall drawing, the details drawing with functional quotation, surface qualities, tolerances... as well as the parts list by using CAD.

Guide du dessinateur industriel, Chevalier, Editions Hachette

projects

projects

To place students for 14 weeks in a professional environment.

Students will have to solve a problem put forward by their placement patron

The placement is assessed by the placement patron.

In a well-structured written document called ‘Mémoire’ or ‘End-of-study work’ students describe their work and research. This document is assessed by the placement patron and the supervising teacher.

Students also have to present their work orally to a jury of teachers and experts.

None

To enable the students to have a good knowledge of all the vibration. Thus they will be able to recognise the different cases of vibration and bring out a solution to the different problems.

General approach

Study of two harmonic movements with the same direction and with perpendicular directions.

Material waves

Transverse and the longitudinal waves. Wave propagation. Interferences, diffractions, property of wave motion. Döppler‑Fizeau Effect.

The sound

Reflection, refraction, diffraction interference scattering and reverbration

Ultrasonics

Ultrasound physics. Calculation of the power of an ultrasonics source. Ultrasonic wave propagation. Ultrasonic transducers and systems. Ultrasonics in control applications.

Wave optics

The nature of light. Reflection. Refraction. Interferences. Diffraction. Light polarization.

Mechanical vibrations

Single degree of freedom system: motion equation, free vibration, forced vibration, resonance, damped free vibration, forced vibration with damping.

Rotor: types of unbalance and equilibration

Balancing fundamentals, definition, static unbalance, dynamic unbalance. Principle of balancing machines Critical speed of shaft.

Hautot : cours de physique

Lebecque : dynamique des corps tournants

Palange : Les ondes. Les ultra-sons. L'optique

Lectures with visual supports

Subjects covered by the mechanics of fluids and pneumatics during the previous years.

Description of the function and the working of the components of a hydraulic system.

How to size hydraulic jacks, pumps and motors

The protective devices.

Jack controlling schemas.

Distributors, gates, hydraulic pumps and motors, pressure regulators, sequential valves, accumulators, etc.

Analysis of industrial realisations.

Automatismes pneumatiques et hydrauliques – R. Thibault

Ed. De Boeck

Cours d'hydraulique – B. Nekrassov

Ed.En Langues Etrangères – Moscou

Personal search

Machining

The purpose of this cours is to allow to the students to use software for the manufacturing machining parts.

MasterCAM  3 axis milling training

CAD to CAM data transfert

Tool path simulation

Postprocessing

Project : milling part on a 5 axis milling center

Tools Catalogues