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Author: Krish Chari

Intensification Ratio

Here is the blog on Intensification ratio calculation. This is only used for injection molding hydraulic machines and […]

Posted on August 1, 2020December 8, 2024 Injection Molding

Screw Design – Parameters

This blog discusses the four important parameters for screw design. This is a continuation of screw terminology blog.

Posted on July 31, 2020December 8, 2024 Injection Molding

Injection Screw Terminology

This blog introduces screw terminology which is a precursor for more blog coming in the pipeline. The basics […]

Posted on July 31, 2020December 8, 2024 Injection Molding

Shot Size Calculation – Metric Units (Outside USA)

In this blog, we are using step by step approach to shot size calculation using metric units. This […]

Posted on July 28, 2020December 9, 2024 Injection Molding

Shot Size Calculation – Imperial Units (USA)

In this blog, we are using step by step approach to shot size calculation using imperial units. This […]

Posted on July 26, 2020December 9, 2024 Injection Molding

Plasticizing Calculation

In this blog we discuss the plasticizing calculation and explanation of the molding cycle. Discussion includes both Imperial […]

Posted on July 26, 2020December 9, 2024 Injection Molding

Still MFI?

This blog discusses the drawbacks of picking a material purely on MFI. Shows the real world data with […]

Posted on July 22, 2020December 9, 2024 Injection Molding

Residence time calculation

This blog takes you step by step of residence calculation and explores two different methods. Also download the […]

Posted on July 21, 2020December 9, 2024 Injection Molding

Why predicted ΔP ≠ actual ΔP?

Sometimes the actual pressure drop is much higher than predicted pressure drop. This blog explains this dilemma and […]

Posted on July 19, 2020December 9, 2024 Injection Molding

What..? Core shift?

What is core shift? This blog digs deeper on the core shift causes and remedy. Very hard to […]

Posted on July 18, 2020December 9, 2024 Injection Molding

Multi-layer Technology – Explained

This blog introduces to multi-layer technology benefits including the barrier, circular economy and comparison to thermoforming. This is […]

Posted on July 18, 2020December 9, 2024 Injection Molding

Material Dryer Calculation – Metric Units (Outside USA)

This blog explains the bulk density and step by step dryer calculation in metric units. You will know […]

Posted on July 14, 2020December 9, 2024 Injection Molding

Material Dryer Calculation- Imperial Units (USA)

This blog explains the bulk density and step by step dryer calculation in imperial units. You will know […]

Posted on July 13, 2020December 9, 2024 Injection Molding

Clamp Force Calculation – Metric Units (Outside USA)

Metric units hand calculation of how much clamp force needed for a cold runner and a hot runner […]

Posted on July 12, 2020December 9, 2024 Injection Molding

Clamp Force Calculation- Imperial Units (USA)

Imperial units hand calculation of how much clamp force needed for a cold runner and a hot runner […]

Posted on July 12, 2020December 9, 2024 Injection Molding

Flow Simulation for Hot Runners – Moldex3D

This blog explains the hot runner flow simulation advantages with examples of modeling of runners and heaters with […]

Posted on July 11, 2020December 9, 2024 Hotrunners

Multi-Material Hot Runner

What is a multi-material molding and what are the details to to considered for such a project. This […]

Posted on July 10, 2020December 9, 2024 Hotrunners

Maintenance Made Easy by Fast Heat

What is the safe and fastest way to check the cable and hot runner heaters? This blog reviews […]

Posted on July 8, 2020December 9, 2024 Hotrunners

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