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The Madison Group
United States
Приєднався 1 лис 2019
This is the official UA-cam channel for The Madison Group. The Madison Group has been a recognized global leader providing consulting services, technical expertise and innovative technology to the plastics industry since 1993. What we do is simple, we solve plastic problems and find economic solutions that help drive product development to yield higher quality parts.
This channel will provide tips and information regarding of the techniques, materials, engineering fundamentals, and more that allow for proper part performance or problem resolution. While we offer a variety of services, we are not bound by their definitions. Instead, we customize our services to deliver exactly what you need, when you need it. Contact The Madison Group for new ideas - and for efficient and effective problem resolutions.
This channel will provide tips and information regarding of the techniques, materials, engineering fundamentals, and more that allow for proper part performance or problem resolution. While we offer a variety of services, we are not bound by their definitions. Instead, we customize our services to deliver exactly what you need, when you need it. Contact The Madison Group for new ideas - and for efficient and effective problem resolutions.
Semi-Crystalline vs. Amorphous Resins | Polymeric Materials Series
Do you wonder why some plastic parts melt when heated, while others don’t? Or why some plastics dissolve in acetone, while nail polish remover bottles aren’t affected by it? This series will explain why polymeric materials can exhibit a wide range of properties, and show the pros and cons of each material type.
In this video, you will learn how semi-crystalline resins, which are characterized by ordered arrangement of polymer chains, differ from amorphous resins, which are characterized by random entanglement of polymer chains.
Sign up for upcoming webinars and watch recent on-demand videos here:
madisongroup.com/events.html
Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com
Time Stamps:
What are Semi-Crystalline Resins?: 00:36
Semi-Crystalline Examples: 01:52
What are Amorphous Resins? 02:02
Amorphous Examples: 02:38
Processing Differences between Semi-Crystalline and Amorphous Resins: 02:48
In this video, you will learn how semi-crystalline resins, which are characterized by ordered arrangement of polymer chains, differ from amorphous resins, which are characterized by random entanglement of polymer chains.
Sign up for upcoming webinars and watch recent on-demand videos here:
madisongroup.com/events.html
Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com
Time Stamps:
What are Semi-Crystalline Resins?: 00:36
Semi-Crystalline Examples: 01:52
What are Amorphous Resins? 02:02
Amorphous Examples: 02:38
Processing Differences between Semi-Crystalline and Amorphous Resins: 02:48
Переглядів: 3 094
Відео
Thermosets vs. Thermoplastics | Polymeric Materials Series
Переглядів 6 тис.Рік тому
Do you wonder why some plastic parts melt when heated, while others don’t? Or why some plastics dissolve in acetone, while nail polish remover bottles aren’t affected by it? This series will explain why polymeric materials can exhibit a wide range of properties, and show the pros and cons of each material type. In this video, you will learn how thermosets, which get their creep resistance and o...
Introduction to Polymers | Polymeric Materials Series
Переглядів 2,3 тис.Рік тому
Do you wonder why some plastic parts melt when heated, while others don’t? Or why some plastics dissolve in acetone, while nail polish remover bottles aren’t affected by it? This series will explain why polymeric materials can exhibit a wide range of properties, and show the pros and cons of each material type. In this video, you will learn how the long, strand-like molecular structure of polym...
Introduction to Hot and Cold Runners for Injection Molded Parts | Gate Design Series
Переглядів 12 тис.2 роки тому
Sign up for upcoming webinars and watch recent on-demand videos here: madisongroup.com/events.html Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com Thank you Mastip and Polymers Center for allowing TMG to use your images and video clips. Links: ua-cam.com/video/_A_Um2O8_i0/v-deo.html mastip.com/products/hot-halves/hot-half-systems/ Polymers-center.org Time Stamps: 00:00:26 Cold and...
How Does Gate Size Affect Part Dimensions and Performance |Gate Design Series
Переглядів 4,5 тис.2 роки тому
Sign up for upcoming webinars and watch recent on-demand videos here: madisongroup.com/events.html Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com Time Stamps: Shear Rate Introduction: 00:00:42 Shear Rate Equations: 00:01:57 Sizing Gates to Optimize Pack Pressure: 00:03:22
How Do Gates Affect Part Quality? |Gate Design Series |Thermoplastic Injection Molding Simulation
Переглядів 7 тис.2 роки тому
Sign up for upcoming webinars and watch recent on-demand videos here: madisongroup.com/events.html Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com Resources: dmeuniversity.net/ Kruse Training Mold Design: Round and Oval Sub-Gates ua-cam.com/video/gaF9fAhdWGQ/v-deo.html Time Stamps: Gate Definition: 00:00:00 Two-Plate Mold Gate Designs: 00:01:10 Three-Plate Mold Gate Designs: 00:01...
Metal to Plastic Conversion - Have you considered everything?
Переглядів 3483 роки тому
Sign up for upcoming webinars and watch recent on-demand videos here: madisongroup.com/events.html Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com
Is Your Processing Hurting Your Performance - Webinar Clips
Переглядів 2083 роки тому
Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com Future Webinar Sign-up www.madisongroup.com/events.html How does the injection molding process affect the performance of polymeric components. In this webinar, Erik Foltz explores the important concepts and parameters required to manufacture robust injection molded parts.
Back to Basics: Thermogravimetric Analysis (TGA)
Переглядів 103 тис.4 роки тому
Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com Thermogravimetric analysis (TGA) is an extremely important problem solving tool for material characterization, material identification, and failure analysis efforts. This video shows how the results of this analysis are interpreted and used by The Madison Group to solve problems in the plastics industry. End Screen Music: www.bensoun...
Material Minutes: High Density Polyethylene (HDPE)
Переглядів 6 тис.4 роки тому
Contact Us: Phone: 608-231-1907 E-mail: info@madisongroup.com This is our material minute series where we outline the many polymers utilized in the plastics industry today. This video is a look a high density polyethylene (HDPE) including the basic chemistry and strengths of this material. End Screen Music: www.bensound.com
Back to Basics: Fourier Transform Infrared Spectroscopy
Переглядів 64 тис.4 роки тому
Contact Us E-mail: info@madisongroup.com Phone: 608-231-1907 Overview of the results to expect from the test method Fourier transform infrared spectroscopy (FTIR).
Back to Basics: Differential Scanning Calorimetry
Переглядів 150 тис.4 роки тому
To speak with an expert contact us: E-Mail: info@madisongroup.com Phone: 608-231-1907 Overview of the results and interpretation of the thermal analysis technique differential scanning calorimetry (DSC).
DOE in Injection Molding Simulation
Переглядів 1,5 тис.5 років тому
Brief overview explaining the benefits of using DOE (Design of Experiments) with injection molding simulation. For more information contact The Madison Group at info@madisongroup.com Subscribe to the channel for future updates!
Very good! it was helpfull!
I have a test result. Its difficult for me to interpret
tnx
Thank you for the explanation
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Very informative and detailed
liking the video wasn't enough. Thank you for sharing this great video
A really nice video. I can now look into it more deeply.
What THERMOSET is used for the case or housing of a TIMEX or ARMITRON WATCH?
Very nice informative video. But did not discuss about cold crystallization peak.
How does one calculate the Renolds number
This video is really so much helpful. Thanks Madison group.
pack out? the term is pack out?
This is a really good video for learning the basics of plastics injection. Thank you for this awesome and well made video !
Awesomeeeeee
Excellent
Does Q Stand for shot volume flow rate which includes Part and runner sprue or just part volume rate? Video says shot size/fill time.
Q stands for volumetric flow rate - for example, CC/sec or cu. in /sec. The molding machine settings determine the flow rate, but may be restricted by the sprue, runners and mold cavity. Shot size is the volume of everything being molded in that shot, including sprues/runners and cavity. Some molding machines can control shot size - a metered shot.
Thanks a lot for the information.
How to control cycle time and defect with doe
Beautifully explained each step
can you give us the differents types of hotrunner
😄
Thank you so much
Thank you
Thank you
NIce basic video!
Can a HDPE homopolymer have different monomers besides ethylene in it's manufacture? Different companies have different properties for HDPE homopolymers, which is the origin of my question.