Download or read book La Transformation des mati res plastiques aux Etats Unis written by and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book La transformation des mati res plastiques aux tats Unis written by Association française pour l'accroissement de la productivité and published by . This book was released on 1953 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Industries de la transformation des mati res plastiques aux Etats Unis written by Mission de productivité aux Etats-Unis and published by . This book was released on 1953 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Industries de la transformation des mati res plastiques written by Association française pour l'accroissement de la productivité and published by . This book was released on 1953 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide Du Secteur Des Mati res Plastiques Aux Etats Unis written by Centre français du commerce extérieur. Direction des industries et services and published by . This book was released on 1988 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moulage des mati res plastiques written by and published by . This book was released on 1953 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book La transformation des mati res plastiques written by and published by . This book was released on 1977 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Moulage des mati res plastiques written by and published by . This book was released on 1954 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The National Union Catalog 1952 1955 Imprints written by and published by . This book was released on 1961 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Micro Injection Moulding written by Cécile Jeggy and published by Presses univ. de Louvain. This book was released on 2004 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Micro-injection moulding is a new process, and as such it has not been thoroughly investigated until now. The peculiarities related to the three dimensional aspect of the cavity and the very small length and time scales at stake make it a very specific technology compared to conventional injection moulding. The aim of this thesis is to pave the way for micro-injection moulding modelling with a special emphasis on micro-cavity filling. Besides giving insight into the process, this work demonstrates the importance of visco-elastic effects and investigates further related issues. The different steps adopted in this work are the following ones: first an extensive review of the process is proposed, followed by a reflection on micro-cavity filling and polymer behaviour which ends up with the choice of the Giesekus model as an appropriate viscoelastic model for some polymers used in this process. A chapter dedicated to polymer characterization conducted on PC Lexan HF11110R, a micro-injection suited amorphous material, shows that the Newtonian viscosity is very low. In this case, the model admissibility from a mathematical and thermodynamic point of view is not guaranteed. This admissibility is the object of a chapter which provides an analysis for the Giesekus model completed with the PC Lexan material parameters. A further mathematical consequence of a vanishing Newtonian viscosity is that the number of inlet boundary conditions to be prescribed for the extra-stress tensor is reduced to 4 instead of 6 in case of a non-vanishing Newtonian viscosity. A specific numerical scheme to tackle this problem is proposed along with a theta-splitting based method which allows us to separate the viscous and visco-elastic effects in the governing equations and to treat subsequently a modified Stokes sub-problem and a transport sub-problem. Finally, a micromixer design and prototyping is presented as an application of this promising process.

Download or read book L ge du plastique written by Christian Marais and published by Editions L'Harmattan. This book was released on 2005-03-01 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: A l'aube du troisième millénaire, devant les interrogations du milieu écologique mais aussi des productions et des consommations toujours accrues, il a paru opportun d'écrire, pour un très large public, un livre consacré aux plastiques de tous les jours. Cet ouvrage est destiné à satisfaire la curiosité de celui qui voudrait savoir simplement d'où ils viennent et à quoi ils servent. Leur histoire est décrite ici à travers leur origine et leurs utilisations et a été rédigée dans l'esprit du grand public tel qu'ils les rencontre ou les manipule au quotidien.

Download or read book La Transformation des mati res plastiques en Europe written by Europe stratégie analyse financière and published by . This book was released on 1990 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Union Catalog written by and published by . This book was released on 1961 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.

Download or read book La transformation des mati res plastiques written by Europe stratégie analyse financière and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transformation des mati res plastiques written by Michel Biron and published by . This book was released on 2010 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet aide-mémoire regroupe l'information directement exploitable nécessaire aux acteurs industriels pour les aider à choisir les méthodes de transformation des plastiques les mieux adaptées. L'ouvrage décrit synthétiquement : • les choix stratégiques concernant la conception, la sélection des grades, les éléments industriels et économiques des principaux procédés, les volumes de production et les coûts de transformation ; • les procédés de première transformation : notamment moulage, extrusion, transfert, calandrage, infusion, drapage, procédés de prototypage ou de fabrication rapide, transformation en phase liquide ; • les procédés de seconde transformation et de finition : thermoformage, usinage, assemblage, chaudronnage, confection, finition, réparation ; • des éléments prospectifs sur les grands axes d'évolution des procédés de transformation des plastiques illustrés par dix exemples concrets. Cet ouvrage constitue un précieux outil d'aide à la décision pour les ingénieurs et techniciens, concepteurs, utilisateurs, designers, formateurs et étudiants ayant régulièrement à traiter des problèmes de production de pièces plastiques.

Download or read book Economic Abstracts written by and published by . This book was released on 1953 with total page 1234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Review of abstracts on economics, finance, trade, industry, foreign aid, management, marketing, labour.

Download or read book Transformation des plastiques written by Union des syndicats de la transformation des matières plastiques (Paris) and published by . This book was released on 1955 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: