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Bowers Group Sets New Standard in Bore Gauging Accuracy with World-Class Vision Technology 22/10/2025

Recognising the need for a faster and more repeatable solution, Bowers Group turned to the Baty Venture FV 2020.

ANSYS PARTNERS WITH THE ENGINEERING COMMUNITY: SMART SIMULATION WORKSHOP TO BE HELD ON OCTOBER 29TH 20/10/2025

A breakthrough opportunity for R&D processes awaits the Vietnamese engineering community. The specialized workshop "Driving Engineering Innovation Through Smart Simulation" organized by ANSYS will take place on October 29, 2025, at the Innovation Hub Building, updating the latest advanced simulation solutions for the manufacturing, electronics design, and Nano-Micro industries.

At What Rate Will the Size of the Portable 3D Scanner Market Grow? 13/10/2025

The portable 3D scanner market is on the brink of significant expansion. With ongoing technological advancements and the integration of 3D scanning in various sectors, this market is poised to grow rapidly over the next decade. This article delves into the factors contributing to this growth, the projected rates across different regions, and the challenges and opportunities that lie ahead.

LOW SURFACE ENERGY TREND – SOLUTIONS TO DIFFERENT SURFACE BONDING

11/01/2021 4840

SURFACE ENERGY IS A TERM USED TO DESCRIBE THE EXCESS INTERACTION ENERGY THAT EXISTS AT THE SURFACE OF A GIVEN SUBSTRATE.

Surface energies range from high to low depending on their chemical make-up which affects the molecular force of attraction. High surface energy (HSE) means a strong molecular attraction, therefore easier to bond, whereas low surface energy (LSE) means a weak molecular attraction, therefore harder to bond.

Some Low Surface Energy as Composite, Polypropylene, Polyethylene, Teflon, Other thermoplastic polyolefins are now being used in many industries such as automotive, smart devices because of their advantages:

♦ Durability

♦ Flexibility

♦ Moisture and heat resistance

♦ Cost-effectiveness

However, everything has two sides and LSE Materials is not an exception, the most disadvantage of this material is being difficult to bond which make some difficulties in the assembly process. So as to solve this problem, there are 2 main ways:

1. Choose the right one adhesive which is specially formulated for Low Surface Energy Materials

2. Increase substrate surface energy by chemical/ physical/ mechanical or other new technology as Plasma Surface Treatment. Each method also has its own pros and cons, see more detail here.