Campus

Arts et Métiers Campus Arts et Métiers Paris

OBJECTIVE

The objective of this Expertise Unit is focused on acquiring the knowledge necessary for modeling and optimizing both the aerohydrodynamic and mechanical performance of rotating machines. This professional objective corresponds to careers in aeronautics, automotive, energy production and conversion, petrochemicals, agri-food, and healthcare. These courses are largely based on the design and control of rotating machinery.

PROGRAM

Module 1: Internal aerohydrodynamics of machines: 26 hours

This module consists of three parts: fluid dynamics, blade grid mechanics applied to the construction of axial machines, and the sizing and performance analysis of centrifugal and helico-centrifugal machines.

After a brief review of the characteristics of viscous flow and two-dimensional boundary layers, this course focuses on the study of grid profiles and the representation of the kinematic properties of flat blade grids. The nominal operation of a grid and a compression stage is then covered in this module. The final part explores in greater depth the kinematics of flow, the characteristics of the machine and the definition of losses, as well as the methodology for sizing centrifugal wheels.

Module 2: Aerohydrodynamics - Application: 20 hours of tutorials

This applied course is dedicated to deepening knowledge
in the design of turbomachinery. It mainly consists of a design office
where internal tools for sizing and analyzing the performance of
pumps and fans are presented to students. Working in pairs, the students
are then guided in the use of these tools to handle cases involving
compression turbomachinery design cases.

Module 3: Modeling energy systems: 3 hours of lectures + 18 hours of tutorials

The content of this course, which uses the Modélica modeling language, is based on a systems approach that takes into account the components of a system and how they are coupled. This course covers the case of a compressible fluid turbomachine and the effects of similarity, namely a gas turbine with all its components, the compressor, the turbine, and the combustion chamber, and their operating limits.

Module 4: Acoustics for Engineers: 15 hours

Acoustic problems, whether hydro or aero, are relatively common in the field of rotating machinery. It is therefore essential that engineers training at UE IFMAT have a minimum level of knowledge taught in this module. This course will therefore cover the following topics: physical characteristics of sound, sound levels, establishing the acoustic wave equation, acoustics in enclosed spaces, silencers, absorbers and diffusers, acoustic quality, acoustic measurements, machine noise, and an introduction to the aeroacoustics of turbomachinery.

Module 5: Design elements and architecture of rotating machines: 9 hours

This module covers the analysis of fluid/mechanical interactions for the mechanical design of the main components in the energy conversion chain. The following topics are covered in this module: thrust balancing, sealing systems, and the static and vibratory mechanical strength of shaft lines and components.

Module 6: Numerical simulation of flows in turbomachinery: 6 hours of lectures + 24 hours of tutorials

This CFD (computational fluid dynamics) module covers the numerical simulation of flows for applied problems involving turbomachinery. This project-based course introduces the fundamental concepts necessary for mastering this engineering tool, such as meshing, numerical resolution methods, boundary conditions, etc. The skills acquired at the end of this course are: defining a problem from a numerical point of view, simulating flows, characterizing a turbomachine, and post-processing the results obtained from CFD calculations.

EVALUATION METHODS

Each module leads to either a test, a mini-project, or practical work that will allow for the validation of the expected learning outcomes
at the end of this unit of expertise. 

CONTACTS

Arts et Métiers ParisArts et Métiers
Smaïne KOUIDRI
Fluid and Energy Systems Engineering Laboratory (Lifse)
33 1 44 24 62 30 
smaine.kouidri@ensam.eu 

Campus

Arts et Métiers Campus in Arts et Métiers

ADVANTAGES OF THE TRAINING PROGRAM

After completing the first year of Grande Ecole Engineering Programme Arts et Métiers Grande Ecole Engineering Programme , students enter the “Sustainable Construction Engineering and Management” track to acquire both the scientific and technical skills required of an engineer specializing in the construction field.

Students benefit from professional training that closely reflects the reality of the industrial sector. The strength of this program lies in the diversity of topics covered, such as construction materials, structural engineering, building energy efficiency, climate control, building information modeling (BIM), and sustainable development, to train students in modern construction.

This "Engineering and Sustainable Construction Management" program can be completed in its entirety as a student or under a professional training contract in the third year only.

OBJECTIVES

• Integrate and take into account social and environmental issues in the construction sector.
• Mastering materials and their manufacturing processes
• Acquire construction technique skills
• Produce a structural calculation note and define the appropriate construction method.
• Identify and choose the right energy solutions
• Managing construction as project owner or project manager and monitoring projects within a company
• Being an actor and driver of the digital model (BIM)
• Carrying out technological, economic, strategic, and forward-looking monitoring in promising sectors of the future

PROGRAM

During the second and third years of Grande Ecole Engineering Programme Arts et Métiers Grande Ecole Engineering Programme , 40% of the course load focuses on innovation, project management, and leadership skills. At the same time, 60% of the course load is dedicated to developing engineering skills as they apply to the field of construction.

The strength of the program lies in its training, which incorporates external experts in their fields of expertise and real-world application projects with partner companies, allowing students to experience their future profession firsthand.

A variety of themed lectures and site visits round out this program, putting the lessons learned into practice.

Module 1: Construction and structural materials

Objective: to master construction materials and their applications in structures.

• Climate issues
• Water distribution
• Cementitious and bio-based materials
• Calculation of reinforced concrete and timber structures

Module 2: Networks and occupant comfort

Objective: to define the comfort production units of a building and the associated networks.

• Study of atmospheres
• Electricity and building energy
• Cost management
• Building Information Modeling (BIM)

Module 3: Site management and monitoring of operations

• Public Order
• Circular Economy
• Construction site management
• Regulations

Module 4: 24-week end-of-studies internship

Objective: During the last semester, students are challenged to solve an industrial problem specific to the construction sector.

International mobility: minimum 17 weeks

Students benefit from a network of contacts abroad to help them secure an international internship, which is generally completed between their second and third years. These internships may take place, for example, in companies abroad, at American universities such as Georgia Tech (Atlanta) or the University of Missouri, or at NGOs (Hamap) or embassies.

ASSESSMENT METHOD

Continuous assessment, exams, practical work, projects.

TEACHING METHODS

As part of the student program, project-based assessment will be prioritized. For students on professional training contracts in their third year, these projects will be replaced by the work placement period.

The schedule, educational content, and recruitment procedures for professional training contracts should be requested from the training manager.

PRACTICAL INFORMATION

• Required level: 1st year of engineering studies
• Course language: French
• Period: full year
• Number of hours: 760/year
• ECTS credits: 30/semester
• Location: training offered on the Angers campus

Contact

Head and educational coordinator: Guillaume GRAMPEIX
Email: Guillaume.grampeix@ensam.eu