Polymer fusion is a concept which has been in existent for quite a long time. As needs evolve, so has techniques improved from simple use of friction to laser plastic welding. Currently, heating results from three main sources namely friction, radiation, and actual heating. From these, five techniques of soldering exist. These are ultrasonic, friction, high frequency, radiation-based, as well as, metal plate fusion. Each differs with the other in terms of usage, advantages, and disadvantages. Below sections elaborate each.
The first technology is the radiation based fusion. Radiation bonding is a very popular technology for complicated designs which may require a three-dimensional fusion. Rays are passed on a transmissive layer which lies on the upper conducting part to lower contacts. Heat is generated in that process. Once contact surfaces are molten, clamping is automatic. Briefly, the radiation-based fusion is flexible, allow effective process monitoring and is affordable. In terms of flexibility, three and two-dimensional soldering is possible. Processes are censored through online techniques for better quality. Once acquired, the maintenance cost is affordable.
However, it has several disadvantages. First, the initial capital to purchase and operational cost is very expensive. Like initially stated, only polymers with the capability of conducting and absorbing heat can be supported. For this reason, a specific team of people must be employed and trained to sort out materials. Additionally, not anyone can operate radiation based equipment since specialized training is needed.
Another kind of technology is ultrasonic soldering. In this technology, heat to melt elastic contact parts is generated through friction. When parts are rubbed together as a result of ultrasonic oscillation, the heat created melts surfaces which are then fused by application of some pressure. One advantage of this method is cost. Purchasing cost is highly affordable. Another advantage is maintenance. The breakdown is minimal which translates to lower maintenance cost.
In terms of negatives, ultrasonic fusion has a number. First, a large amount of flash and dust like elements are produced. This puts individuals at risk of contracting terminal illnesses. Styles which can be implemented successfully are limited to two-dimensional. Lastly, greater soldering line width leads to low-quality joints.
A third technique is the use of hot-plate. Joining parts of partners are placed on top and bottom of a heated metallic component so that opposite sides that are to be fused melt. Once they become molten enough, the plate is removed and surfaces joined immediately. The equipment needed are compressors and the metal plate which makes this technique inexpensive. Additionally, it is suitable for small devices which require hand-holding. However, it works with two-dimensional designs only.
In high-frequency bonding, an electric field flashing with high bandwidth moves molecules on polar ends in a circular manner. Consequently, heat is generated to melt partner points for easy bonding. Particularly, heat affects joints to be bonded only which reduces the possibility of destruction of other parts.
Friction based soldering utilizes a similar concept as ultrasonic joining. However, parts are rub against each other to produce heat. It is inexpensive and requires little capital for maintenance. Used mainly on polymers that require continuous soldering.
The first technology is the radiation based fusion. Radiation bonding is a very popular technology for complicated designs which may require a three-dimensional fusion. Rays are passed on a transmissive layer which lies on the upper conducting part to lower contacts. Heat is generated in that process. Once contact surfaces are molten, clamping is automatic. Briefly, the radiation-based fusion is flexible, allow effective process monitoring and is affordable. In terms of flexibility, three and two-dimensional soldering is possible. Processes are censored through online techniques for better quality. Once acquired, the maintenance cost is affordable.
However, it has several disadvantages. First, the initial capital to purchase and operational cost is very expensive. Like initially stated, only polymers with the capability of conducting and absorbing heat can be supported. For this reason, a specific team of people must be employed and trained to sort out materials. Additionally, not anyone can operate radiation based equipment since specialized training is needed.
Another kind of technology is ultrasonic soldering. In this technology, heat to melt elastic contact parts is generated through friction. When parts are rubbed together as a result of ultrasonic oscillation, the heat created melts surfaces which are then fused by application of some pressure. One advantage of this method is cost. Purchasing cost is highly affordable. Another advantage is maintenance. The breakdown is minimal which translates to lower maintenance cost.
In terms of negatives, ultrasonic fusion has a number. First, a large amount of flash and dust like elements are produced. This puts individuals at risk of contracting terminal illnesses. Styles which can be implemented successfully are limited to two-dimensional. Lastly, greater soldering line width leads to low-quality joints.
A third technique is the use of hot-plate. Joining parts of partners are placed on top and bottom of a heated metallic component so that opposite sides that are to be fused melt. Once they become molten enough, the plate is removed and surfaces joined immediately. The equipment needed are compressors and the metal plate which makes this technique inexpensive. Additionally, it is suitable for small devices which require hand-holding. However, it works with two-dimensional designs only.
In high-frequency bonding, an electric field flashing with high bandwidth moves molecules on polar ends in a circular manner. Consequently, heat is generated to melt partner points for easy bonding. Particularly, heat affects joints to be bonded only which reduces the possibility of destruction of other parts.
Friction based soldering utilizes a similar concept as ultrasonic joining. However, parts are rub against each other to produce heat. It is inexpensive and requires little capital for maintenance. Used mainly on polymers that require continuous soldering.
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