يسر إدارة الملتقى تهنئة الأعضاء المتميزين ، فألف مبارك هذا التميز مع تمنياتنا للجميع بدوام التوفيق و العطاء ..

 
 

 
 
الأعضاء المتميزين : eng_ahmed_moh - شيراد الجزائر - فلسطين والنضال - م / ابراهيم قشانه - السيد صابر - مبتدىءلينوكس - أبو حمزة السلفي - ابراهيم الانصارى - ربى - يونس فاخر - احمد الغرباوي - الأبلق الفرد - محمد عبد الباسط - ahmed morshidy - علي السبيعي - مصطفى مسعد - ابو حذيفة - المبرمج الصغير - مصطفى محمد سليمان - الطموحة - وليد الحديدي - عاشق حب رسول الله - معمارية مسلمة - نعيم ابو كرم - mohamed hendy - Elassal

 

 

العودة   ملتقى المهندسين العرب > ملتقى البرامج و الانترنت و الكتب > المكتبه الهندسية Engineering ebook Library > مكتبة الهندسة الكيميائية Chemical Engineering
التسجيل التعليمـــات قائمة الأعضاء التقويم مركز رفع الملفات اجعل كافة الأقسام مقروءة
للتأكد من صحة الحديث قبل نشره اضغط هنا  -   مشاكل التسجيل و تفعيل العضوية اضغط هنا
موضوع مغلق
 
LinkBack أدوات الموضوع تقييم الموضوع
  #16 (permalink)  
قديم 01-01-2008, 02:15 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Plastics Engineering Handbook Of The Society Of The Plastics Industry



Plastics Engineering Handbook Of The Society Of The Plastics Industry
(Plastics Engineering)
By M. Berins
* Publisher: Springer
* Number Of Pages: 845
* Publication Date: 1991-01-15
* ISBN-10 / ASIN: 0412991810
* ISBN-13 / EAN: 9780412991813

95.78MB+17.95MB
كود:
http://www.filefactory.com/file/77ea1d/
http://www.filefactory.com/file/75d9ed/
or
http://rapidshare.com/files/80450603/SPI_Plastics_Engineering_Handbook.part1.rar
http://rapidshare.com/files/80450955/SPI_Plastics_Engineering_Handbook.part2.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #17 (permalink)  
قديم 01-01-2008, 02:18 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Polypropylene: The Definitive Users Guide



Polypropylene: The Definitive Users Guide
(PDL Handbook Series)
By Pdl
* Publisher: CRC
* Number Of Pages: 434
* Publication Date: 1998-09-01
* ISBN-10 / ASIN: 1884207588
* ISBN-13 / EAN: 9781884207587
Book Description:
Polypropylene, The Definitive User's Guide and Databook presents in a single volume a panoramic and up-to-the-minute user's guide for today's most important thermoplastic. The book examines every aspect - science, technology, engineering, properties, design, processing, applications - of the continuing development and use of polypropylene. The unique treatment means that specialists can not only find what they want but for the first time can relate to and understand the needs and requirements of others in the product development chain. The entire work is underpinned by very extensive collections of property data that allow the reader to put the information to real industrial and commercial use.

Despite the preeminence and unrivaled versatility of polypropylene as a thermoplastic material to manufacture, relatively few books have been devoted to its study. Polypropylene, The Definitive User's Guide and Data book not only fills the gap, but breaks new ground in doing so.

Polypropylene is the most popular thermoplastic in use today, and still one of the fastest growing. Polypropylene, The Definitive User's Guide and Databook is the complete workbook and reference resource for all those who work with the material. Its comprehensive scope uniquely caters to polymer scientists, plastics engineers, processing technologists, product designers, machinery and mold makers, product managers, end users, researchers and students alike

11.11MB
كود:
http://www.filefactory.com/file/3a236e/
http://rapidshare.com/files/80446306/Polypropylene__Definitive.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #18 (permalink)  
قديم 01-01-2008, 02:23 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Handbook of Polyethylene: Structures: Properties, and Applications



Handbook of Polyethylene
Structures: Properties, and Applications
(Plastics Engineering Marcel Dekker, Inc.), 57.)
By Andrew Peacock
* Publisher: CRC
* Number Of Pages: 544
* Publication Date: 2000-01-20
* ISBN-10 / ASIN: 0824795466
* ISBN-13 / EAN: 9780824795467
Book Description:
This text provides the basic history, molecular structure and intrinsic properties, practical applications and future developments of polyethylene production and marketing - including recycling systems and metallocene technology. It describes commercial processing techniques used to convert raw polyethylene to finished products, emphasizing special properties and end-use applications

4.75MB
كود:
http://www.filefactory.com/file/eeec08/
http://rapidshare.com/files/80445867/Handbook.Of.Polyethylene.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #19 (permalink)  
قديم 21-01-2008, 11:25 AM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Engineering Plastics Handbook



Engineering Plastics Handbook (McGraw-Hill Handbooks)
By James Margolis
* Publisher: McGraw-Hill Professional
* Number Of Pages: 436
* Publication Date: 2005-10-31
* ISBN-10 / ASIN: 0071457674
Book Description:
Product Developers have found a wide array of application for thermoplastics in the automotive interior and exterior parts, business machines, medical, telecommunications equipment, microwaveable packaging, appliances, and specialty uses. However, finding a material that can meet consumer demands is no small task. While technological information is readily available regarding the general properties of common thermoplastic material, there is no single authoritative source for building and evaluating new product lines. Written by a top team of international experts, this book will focus only on new and emerging engineering resin property requirements, instead of properties of conventional engineering thermoplastics which are available from polymer producers and compounders. This book will incorporate important chemical, physical, mechanical and applications for engineering thermoplastic in one place, providing clear solutions to evaluate and compare existing product lines and with new and emerging products.

3877 KB rar pdf with bookmark, no pass
كود:
http://www.filefactory.com/file/c11ee6/
http://rapidshare.com/files/85355285/0071457674.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "

التعديل الأخير تم بواسطة محب الله ورسوله ; 24-01-2008 الساعة 12:16 PM.
  #20 (permalink)  
قديم 24-01-2008, 12:06 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Fundamentals of Polymer Engineering, Second Edition



Fundamentals of Polymer Engineering, Second Edition, (Plastics Engineering)
By Anil Kumar, Rakesh K. Gupta
* Publisher: CRC
* Number Of Pages: 712
* Publication Date: 2003-01-21
* ISBN-10 / ASIN: 0824708679
* ISBN-13 / EAN: 9780824708672
Book Description:
Exploring the characterization, thermodynamics and structural, mechanical, thermal and transport behavior of polymers as melts, solutions and solids, this text covers essential concepts and breakthroughs in reactor design and polymer production and processing. It contains modern theories, end-of-chapter problems and real-world examples for a clear understanding of polymer function and development. This book will prepare students in materials science and engineering for more advanced study in the field of polymers by providing a thorough grounding in the fundamentals of polymer science. Topics include reaction engineering of step-growth polymerization, emulsion polymerization, and polymer diffusion

كود:
http://mihd.net/5m8khl
http://www.mediafire.com/?6kjcmhbgceo
http://www.filefactory.com/file/66b238/
http://rapidshare.com/files/86162096/FPE2ndCRC.rar.html
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #21 (permalink)  
قديم 01-02-2008, 07:31 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Thermoforming: A Plastics Processing Guide, Second Edition



Thermoforming
A Plastics Processing Guide, Second Edition
By Geza Gruenwald
* Publisher: CRC
* Number Of Pages: 241
* Publication Date: 1998-05-08
* ISBN-10 / ASIN: 1566766257
* ISBN-13 / EAN: 9781566766258
Book Description:
FROM THE FOREWORD Dr. Gruenwald has indicated the desirable properties of polymerics for differing applications; thus, his text is especially useful for polymer chemists who must "tailor" plastic materials for specific groups of applications. Engineers in extruding and calendering film and sheet will benefit from the intimate relationships elucidated between processing parameters imposed upon stocks employed in thermoforming and the products thereof. Mold designers are provided with a complete guide that will enable them to avoid the less obvious pitfalls and wasted effort so often experienced in the evolution of molds for (especially) complex parts.. Quite likely, Dr. Gruenwald's suggestions willl lead to considerable benefits to those who read and practice by this remarkable exposition of thermoforming technology. Robert K. Jordan Director-Metalliding Institute, Director-Engineering Research Institute, Scientist in Residence, Gannon University

51.961 MB
كود:
http://www.filefactory.com/file/15fa13/
http://rapidshare.com/files/88344658/Thermoforming__Plastics_Processing_Guide.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #22 (permalink)  
قديم 01-02-2008, 07:45 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Coloring Technology for Plastics




Coloring Technology for Plastics
(Plastics & Elastomers)
By Ronald M. Harris
* Publisher: Plastics Design Library
* Number Of Pages: 333
* Publication Date: 1999-05-01
* ISBN-10 / ASIN: 1884207782
* ISBN-13 / EAN: 9781884207785
Book Description:
The papers in this anthology were presented during seven ANTEC and RETEC symposia between 1995 and 1998, and chronicle many of the advances in the plastics coloring technology field during that time span. The unifying theme of the papers is "creating more value."
The interactivity of the package design process has continued to demand advances in coloring technology, and the value of being able to exploit product appearance is glaringly apparent. Another way to create value is by being responsive through "Speed to Market." Manufacturers and suppliers have to respond to the demand of their consumers, yet fabricators cannot be ignored in their desire for first run acceptance of color. All these issues and many others are discussed within this authoritative overview of coloring technology.
Key Features:
- Based on papers presented at ANTEC and RETEC symposia over a four year period
- Coverage is descriptive, non-theoretical, and non-mathematical
- Covers current practices, as well as emerging technologies



3.154 MB
كود:
http://www.filefactory.com/file/88ea7b/
http://rapidshare.com/files/88341651/Coloring_Technology_For_Plastics.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #23 (permalink)  
قديم 03-02-2008, 02:30 AM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Dubois and Pribble's Plastics Mold Engineering Handbook



Dubois and Pribble's Plastics Mold Engineering Handbook
By M.L. Buckleitner
* Publisher: Springer
* Number Of Pages: 688
* Publication Date: 1995-05-31
* ISBN-10 / ASIN: 0412989514
* ISBN-13 / EAN: 9780412989513
Book Description:
Since 1946 Plastics Mold Engineering Handbook has been a valued reference for engineers involved in one of the fastest growing and changing areas of technology. The fifth edition continues the tradition by providing basic information on the aspects of plastics mould construction and the moulding processes that utilize moulds producing the multitude of plastic parts in production today. The handbook has been extensively revised to provide new information on methods, materials and means to meet the needs of today's moulders.

RAR-ed PDF file splitted in two parts
58.12MB + 95.78MB
كود:
http://www.filefactory.com/file/a827c1
http://www.filefactory.com/file/56eb64
كود:
http://rapidshare.com/files/88508583/Plastics_Mold_Engineering_Handbook.part2.rar
http://rapidshare.com/files/88507448/Plastics_Mold_Engineering_Handbook.part1.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #24 (permalink)  
قديم 21-02-2008, 06:42 PM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Mechanical and Corrosion-Resistant Properties of Plastics and Elastomers



Mechanical and Corrosion-Resistant Properties of Plastics and Elastomers (Corrosion Technology)
By Schweitzer
* Publisher: CRC
* Number Of Pages: 496
* Publication Date: 2000-04-18
* ISBN-10 / ASIN: 0824703480
* ISBN-13 / EAN: 9780824703486
Book Description:
A study of the physical, mechanical and corrosion resistant properties of all the most common commercially available plastics and elastomers. It offers examples of typical applications and describes methods of joining. The physical, mechanical and corrosion resistant properties of 32 thermoplastics, 20 thermosets, and 27 elastomers are provided. There are more than 300 tables and chemical structures

Rar'd PDF
18.9 MB
كود:
http://www.filefactory.com/file/f8cbab/
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #25 (permalink)  
قديم 18-03-2008, 10:28 AM
الصورة الرمزية محب الله ورسوله
Ebook Zone
 
تاريخ التسجيل: Jul 2006
المشاركات: 13,448
معدل تقييم المستوى: 0
محب الله ورسوله متميزمحب الله ورسوله متميز
Polymer Reference Book



Polymer Reference Book
By T, R Crompton
Publisher: Smithers Rapra Technology
Number Of Pages: 724
Publication Date: 2006-03-01
ISBN-10 / ASIN: 1859575269
ISBN-13 / EAN: 9781859575260

Book Description:
The aim of the Polymer Reference Book is to familiarise the reader with all aspects of the techniques used in the examination of polymers, including chemical, physico-chemical and purely physical methods of examination.
This book describes the types of techniques now available to the polymer chemist and technician, and discusses their capabilities, limitations and applications. All types of modern instrumentation are covered including those used in general quality control, research analysis, process monitoring and for determining the mechanical, electrical, thermal and optical characteristics. Aspects such as automated analysis and computerised control of instruments are also included.
The book covers not only instrumentation for the determination of metals, non metals, functional groups, polymer structural analysis and end-groups in the main types of polymers now in use commercially, but also the analysis of minor non-polymeric components of the polymer formulation, whether they be deliberately added, such as processing additives, or whether they occur adventitiously, such as residual volatiles and monomers and water. Fingerprinting techniques for the rapid identification of polymers and methods for the examination of polymer surfaces and polymer defects are also discussed.
The book gives an up-to-date and thorough exposition of the present state-of-the-art of the theory and availability of instrumentation needed to effect chemical and physical analysis of polymers. Over 1,800 references are included. The book should be of great interest to all those who are engaged in the examination of polymers in industry, university research establishments and general education. The book is intended for all staff who are concerned with instrumentation in the polymer laboratory, including laboratory designers, work planners, chemists, engineers, chemical engineers and those concerned with the implementation of specifications and process control.

PDF 6.1 Mb
كود:
http://rapidshare.com/files/100318924/POREBO.rar
__________________


We do not take responsibility for the ebooks copyright on this site,
This documents are found in a free ebook sites in the internet

قال إبراهيم بن الأدهم : "من عرف ما يطلب هان عليه ما يبذل ،
و من أطلق بصره طال أسفه ، و من أطلق أمله ساء عمله ، و من أطلق لسانه قتل نفسه "
وقال : " ما صدق الله عبد أحب الشهرة بعلم أو عمل أو كرم "
  #26 (permalink)  
قديم 12-04-2008, 01:48 AM
عضو فعال
 
تاريخ التسجيل: Apr 2006
المشاركات: 144
معدل تقييم المستوى: 0
ahm_1983 يستحق التميز
Injection Molds 130 Proven Designs


Injection Molds 130 Proven Designs

# Author:Gastrow Hans , Peter Unger
# FormatDF 2.3MB
# Page Count: 300 pages
# Publisher: Hanser Gardner Publications; 4 edition (June 15, 2006)
# Language: English
# ISBN-10: 1569904022
# ISBN-13: 978-1569904022

This brand new fourth edition of “Gastrow” has been extensively revised and expanded to reflect the latest technology advances in designing molds. Outdated designs have been removed to make room for 20 new designs. This updated edition serves as a reference work and problem solver, making it the perfect tool for designers and mold makers.


http://rapidshare.com/files/10619640...signs.rar.html
  #27 (permalink)  
قديم 25-04-2008, 04:28 PM
عضو فعال
 
تاريخ التسجيل: Apr 2006
المشاركات: 144
معدل تقييم المستوى: 0
ahm_1983 يستحق التميز
تفضل اخي





http://rapidshare.com/files/11027864...Molds.rar.html

التعديل الأخير تم بواسطة ahm_1983 ; 25-04-2008 الساعة 04:32 PM.
  #28 (permalink)  
قديم 27-04-2008, 09:46 AM
عضو فعال
 
تاريخ التسجيل: Apr 2006
المشاركات: 144
معدل تقييم المستوى: 0
ahm_1983 يستحق التميز
How to make Injection mold

بسم الله الرحمن الرحيم







How to Make Injection Molds
Price US: $149.95
ISBN 13: 9781569902820
ISBN 10: 1-56990-282-8
Edition: Third
Published: 2001
Hardbound 612 pages 608 figures 62 tables
Editors: Georg Menges Walter Michaeli Paul Mohren


Description
Economic success in the plastics processing industry depends on the quality, precision, and reliability of its most common tool: the injection mold. Consequently, misjudgments in design and mistakes in the manufacturing of molds can result in grave consequences.
Now in its third edition, this classic, comprehensive handbook for the design and manufacture of injection molds covers all aspects of how to successfully make injection molds from a practical as well as from a theoretical point of view. It serves as an indispensable reference tool for everyone engaged in mold making.




http://rapidshare.com/files/11027864...Molds.rar.html
  #29 (permalink)  
قديم 27-04-2008, 10:16 AM
عضو فعال
 
تاريخ التسجيل: Apr 2006
المشاركات: 144
معدل تقييم المستوى: 0
ahm_1983 يستحق التميز
Designing with Plastics

بسم الله الرحمن الرحيم









Price US: $129.95
ISBN 13: 9781569903865
ISBN 10: 1-56990-386-7
Published: 2006
Hardbound 517 pages 580 figures 62 tables
Author: Gunter Erhard


Description
Designing with Plastics is an indispensable tool for every engineer and designer working with plastic materials. It will assist in the development of plastic parts that are not only functional and esthetically pleasing but also manufacturable while meeting ever increasing end-use requirements. The short but concise introduction into the specific properties of this material class focuses on the practical needs of the designer and lays the foundation for the following in-depth discussion of part design suitable for production and the intended end-use application. Numerous detailed examples highlight practical tips and rules of thumb for successful part design.



  #30 (permalink)  
قديم 27-04-2008, 11:08 AM
عضو فعال
 
تاريخ التسجيل: Apr 2006
المشاركات: 144
معدل تقييم المستوى: 0
ahm_1983 يستحق التميز
The Complete Part Design Handbook, For Injection Molding of Thermoplastics

بسم الله الرحمن الرحيم






Weighing in at 7 pounds and just shy of 900 pages, The Complete Part Design Handbook, For Injection Molding of Thermoplastics, written by Mr. E. Alfredo Campo, is the most complete and comprehensive handbook on thermoplastic product design available on the market today. It is undoubtedly the new reference manual for plastic part design in the industry.Mr. Campo has masterfully compiled hundreds of pages of reference material, equations, nomenclature, design guidelines and material properties accompanied by ample detailed real world design problems and sample calculations.

To capture this wealth of information, one would need many books, catalogs and subject matter references. Mr. Campo has painstakingly performed this task with this publication and done so with his 35 plus years of hands-on experience in the injection molding design arena.

This all-inclusive handbook has a total of twelve chapters. Chapter 1, Plastic Materials Selection Guide is 114 pages and rightfully could stand on its own as a book in itself. Mr. Campo introduces polymeric materials and discusses 35 families of thermoplastic materials, 8 families of thermoplastic elastomers and 16 families of thermosetting materials. For each resin family, the basic chemistry, properties, processing characteristics, advantages, disadvantages and limitations are discussed along with typical applications and example end use product illustrations.

Chapter 2, Engineering Product Design shifts the spotlight to understanding the properties of materials and structural design of thermoplastic components. Centroid, section area, moment of inertia equations and beam deflection analysis methods. Structural analysis of beams, columns, flat circular plates and torsion. Viscoelasticity is first introduced along with creep and stress relaxation phenomena.

Transitioning to the meat of this handbook, Chapters 3 – 7 discuss structural design characteristics for thermoplastics. Chapter 3 focuses on product wall thicknesses, structural rib design, sharp corners, bosses, threads, undercuts, integral life hinges, pin hinges, encapsulation of inserts, types of metal inserts and anchorage. This chapter points out many of the fundamental “Do’s and Don’ts” of plastic part design which many product designers unfortunately learn from attending the “part design school of hard knocks.”

Chapter 4, entitled Thermoplastic Gearing Design discusses the material property requirements for thermoplastic molded spur gears, mounting gears on metal shafts, tolerances and overall shrinkage of gears. Plastic spur and helical gearing technology design, strength, horsepower ratings, equations, tables, analysis examples and gear specification illustrations are abundantly displayed in this chapter.

Chapter 5 is the complete guide to Plastic Journal Bearing Design. Design principles, factors affecting performance and dimensions along with clearances, molding effects, PV limits and surface finishing. Equations, tables, and analysis examples are put forward.

Chapter 6, is the complete guide to Thermoplastic Spring Design. Locating, fixing clip, flexible hinges and torsional spring applications are reviewed. Belleville spring washers’ equations, tables and analysis examples are included.

Chapter 7, Thermoplastic Pressure Vessel Design, discusses thin and thick walled pressure vessels’ basic principles, equations, tables, analysis examples, design guidelines, applications and pressure vessel regulations.

Chapter 8, Thermoplastic Assembly Methods, introduces the joining of two or more components. Each assembly method provides a description, process sequence, advantages and limitations, typical applications, equipment, product joint design and its variations. Joining methods include cold heading, electro fusion fitting, hot plate welding, solvent and adhesive bonding, metal fasteners, press and snap fits, electromagnetic, vibration, spin and ultrasonic welding methods.

Chapter 9, Thermoplastic Effects on Design discusses basic melt behavior, degradation, moisture effects, shrinkage and other critical properties. The molding process is related to its overall effects on product design dimensions and mechanical properties.

Chapter 10, Injection Mold Design is an incredible 176 pages and thoroughly discusses everything a product designer needs to know about mold design. Types of steels, surface finishing, classification, hot and cold runner technology and design, cavitation, gating, venting, ejection, cooling, sidewall strength, designer check list and specifications for mold construction methods.

Chapter 11, Performance Testing of Thermoplastics introduces and discusses over 45 ASTM and UL test methods, procedures and the overall significance of the test.

As if that were not enough, Mr. Campo’s final chapter puts forward three analysis methods to estimate the cost to manufacture molded product along with the cost of capital equipment.

Whether you are a seasoned product designer or have a limited knowledge of polymers and/or polymeric behavior, you will undoubtedly find that this publication is an invaluable and indispensable reference manual. It also offers guidelines for specifying resins, machine selection and fundamental processing parameters.

This handbook is not only a must have for the plastic product designer but many toolmakers and processors will find this a welcome addition to their reference manuals on injection molding.


موضوع مغلق

مواقع النشر (المفضلة)


أدوات الموضوع
تقييم هذا الموضوع
تقييم هذا الموضوع:

تعليمات المشاركة
لا تستطيع إضافة مواضيع جديدة
لا تستطيع الرد على المواضيع
لا تستطيع إرفاق ملفات
لا تستطيع تعديل مشاركاتك

BB code is متاحة
كود [IMG] متاحة
كود HTML معطلة
Trackbacks are متاحة
Pingbacks are متاحة
Refbacks are متاحة


الساعة الآن 01:51 PM.


Powered by vBulletin® Version 3.7.1
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd

Content Relevant URLs by vBSEO 3.1.0