Paper Physics 1 - 4FMT1011
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Goals
Learning outcomes :
- To nderstand the influence of a unitary operation (refining) on the physical properties of pulp and paper
- To know the main properties of paper material
- To list and state the relevant structural properties: porosity, thickness, weight, mass volume
- To understand structural anisotropy: knowing measurement methods and how to present its influence on physical properties
- To analyze the main physical characteristics of the paper material (mechanical, permeability, splintering, roughness, tearing absorption)
- to be able to understand the coloration of paper
Content Address and assimilate the main properties of paper material.
To be able to understand the influence of a unitary operation (refining) on physical properties.
- In a first step, structure properties are discussed: Porosity, thickness, basis weight, porosity.
- Structural anisotropy: measurement and influence on physical properties.
- The main physical properties of the paper material are then analysed. The following main properties are discussed: mechanical, permeability, bursting, roughness, tearing, absorption.
The influence of a particular unit operation, refining, on the physical properties of paper is discussed.
The practical work, mainly dedicated to refining, illustrates the lectures.
In parallel to the courses, tutorials on color reproduction and a project on the "simulation of a physical property of fibrous supports" are to be done.
Prerequisites1A course (vocabulary) required
Accessibility for people with disabilities : please contact us for further information
Tests - Specific credits: this course brings 1.5 ECTS to students in Paper Sciences Level 1
- Specific credits: this course brings 2.0 ECTS to students in Print sciences processes & materials
written exam (2/3) + project report (1/3)
possibility of second session)
note = note du DS
Calendar The course exists in the following branches:
- Curriculum - Pagora Engineer - Apprentice - Semester 7
- Curriculum - - Semester 7
- Curriculum - Pagora Engineer - Student - Semester 7
- Curriculum - - Semester 7
see
the course schedule for 2022-2023
Additional Information Course ID : 4FMT1011
Course language(s): 
You can find this course among all other courses.
Environmental security
Rien de notable pour un enseignement en cours/TD en salle
Bibliography NISKANEN K. Papermaking science and technology. book 16, Paper physics. Helsinki : Fapet Oy, 1998.
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Date of update October 21, 2022
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