Plastic Injection Molding: Past, Present, and Future
Plastic injection molding process involves the use of plastic, or polymer. The granular polymer is fed into a heated barrel. It is also further melted and mixed in the barrel by the rotation process of a bolt type plunger, as heat is generated by the friction between polymer granules when the bolt is rotating.
The melted plastic is then forced into a mold cavity with the required final shape through a nozzle by the bolt rotation action. The mold is comparatively cold which may have cooling channels run through it.
This causes the molten polymer solidifies almost as soon as the mold cavity is filled. The solidified part with the final required shape is then expelled out when the mold open again. It will be further cooled down by the ambient air.ProductPlastic product are widely used in electronic, automobile, machinery, equipment, telecommunication products etc. Around 80% of these products are made from injection molding process.
Plastic product can be produced in large quantity with relatively low cost, these are 2 of it’s main advantages compare to other procedures.
Emotional Freedom Technique or EFT is a form of psychological acupressure which uses tapping of the fingertips on specific areas of the body to relieve the emotional trauma of past events, addictions, pain, etc - as well, EFT is used as a powerful addition to positive affirmations. Learning EFT takes less than a minute and its contribution to mental health and happiness is nothing less than astonishing. You need not take anyone's word for it. In minutes you can learn and see for yourself if EFT really works. If you love yourself, or want to, EFT is for you!
Authors note: The main, companion article to "Emotional Freedom Technique - A core tool in Rapid Enlightenment," is "Rapid Enlightenment - A rapid guide to lifelong happiness" which is the core article introducing the simple and powerful, three step process of Rapid Enlightenment (To Recognize, Remove, and Relearn) your way to lifelong happiness. EFT is just one of the three essential components to the practice of Rapid Enlightenment.
There are many online examples of techniques and uses for EFT and further exploration is highly recommended. Included below is a simple introduction and hypothetical example of EFT in action. From this example you can use your own mind and creativity to substitute any negative feeling, memory, belief or situation that has been interfering with your happiness. So here we go...
Janet is afraid of dogs and has been since the day she was badly bitten by a neighborhood dog when she was seven. Since that day this long standing memory has caused many panic attacks when she is around, or even thinks about dogs. She often goes blocks out of her way to avoid dogs and social situations where dogs might be present. She has behaved like this for the last twenty-five years.
Janet will use EFT on the long standing memory of being bitten by the neighbor's dog. The idea is to attack the source of the suffering, in this case, the initial traumatizing event. By doing so, all of the emotions that sprang from this past event will also be affected - similar to destroying a tree by cutting out the root, rather than cutting off the tree's branches.
Using all of the senses of her mind, Janet recalls the traumatizing event. In her mind she becomes that little girl - seeing and feeling everything that little girl felt. Instantly she becomes ill at ease. She takes an emotional severity rating of the memory, of how much the memory makes her suffer. She rates it a ten. The most severe it could be. Nevertheless, she is in a safe place and knows she is only recalling the memory and it is not actually happening.
With the memory in full bloom, she begins tapping with her fingertips on the specific nerve centers listed below. The following is an example order of tapping but it can be in any order that feels most comfortable.
TAP ON ALL OF THESE KEY NERVE CENTERS (FINGER TAP THREE OR FOUR TIMES ON EACH NERVE CENTER BEFORE MOVING TO THE NEXT NERVE CENTRE):
How would you be without your fears? Without those emotions that feel so real but serve only to leave you in the many states of suffering? Eliminate suffering and fear and you eliminate the corrupted thinking that is blocking your happiness.
SOME IMPORTANT CLARIFICATIONS WHEN PRACTICING EMOTIONAL FREEDOM TECHNIQUE
There are two important clarifications regarding tapping. The first is to always remain attentive (self-aware) to tapping only negative feelings, memories, beliefs or situations. The mind has a habit of jumping from thought to thought quickly. Often our minds can jump from a negative state of suffering to a positive state of happiness without warning. When you observe this happening, stop tapping immediately! Take a few calming breaths and generally distract yourself before proceeding. For obvious reasons you do not want to tap towards the diminishing or removal of positive, emotional states.
Positive feelings, memories, beliefs or situations are those emotions that you know do not cause yourself or others to suffer. Every other kind of emotion can be considered, "ready to go!"
The second important clarification is to again remain attentive (self-aware) and to recognize the difference between a reasonable belief of danger and an unreasonable belief of danger. Tapping away our fear of any feeling, memory, belief or situation may leave your rational instincts more capable of judging the situation but it does not mean real danger no longer exists. To a large degree we are taking conscious control of your fight or flight instincts. Take this responsibility very seriously!
For example, tapping combined with misguided pride may keep you from handing your wallet or purse over to an armed thug, but by resisting you may increase the odds of the thug harming you. Your first priority is to protect your body at all costs. Having no fear combined with misguided pride or negligent thinking may jeopardize your body. But having sensible fear and sensible instincts means you exit the situation safely first, followed by the appropriate actions. In any situation, ALWAYS be aware of what you are doing! Do not get lazy, arrogant or overconfident!