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It's "ultrasonic weld," rather than "sound weld." Sounds more "engineering-ish," anyway.
This is done by clamping two objects together - usually plastic ones, but thin metal can also be ultrasonically welded - and directing a high-power beam of ultrasonic energy at the mating point. The beam causes heat, which makes the two materials in the joint melt. When they cool down, they're fused together.
What else can I help you with?
What does it mean by the crown of the weld?
The crown of the weld is the material of the filler metal that projects above the surface of the parts being joined by the weld.
What does porosity mean in welding?
Porosity is the formation of bubbles in the weld.
What do you mean by seam welding where it is used?
seam welding is a process that produces a weld at the faying surfaces of two similar metals where its used depends on which metal you look to weld
What is the difference between butt weld and socket weld?
A butt weld is a weld made between two straight cut profiles , a socket , or plug weld is made between a surface and a hole.
Which one is stronger field weld or shop weld?
When done correctly it doesn't matter where a weld is made.
What does it mean by the crown of the weld?
The crown of the weld is the material of the filler metal that projects above the surface of the parts being joined by the weld.
If sound welding can it be produced by sound?
No, sound waves cannot be used to weld materials together. Welding typically involves the use of heat to melt and fuse materials together, with additional methods such as pressure or filler material used to form a strong bond. Sound waves do not generate sufficient heat or force to create a weld.
What does c p on a weld symbol mean?
The "c p" on a weld symbol indicates "continuous weld." This notation specifies that the weld should be applied continuously along the joint, as opposed to being intermittent or spot-welded. It ensures a consistent and uniform application of the weld material for structural integrity.
What does porosity mean in welding?
Porosity is the formation of bubbles in the weld.
How does a welder utilize technical drawings?
A welder utilizes technical drawings to determine what type of joint he must weld , joint preparation, where on the joint the weld must be placed, the size of the weld, and so on . Certain structures require this specific information , in order to be safe , sound , etc.
What does heavily oxidized weld deposit mean?
A heavily oxidized weld deposit refers to a weld that has been exposed to oxygen during the welding process, leading to an excessive formation of oxides on the surface. This can weaken the weld's integrity and compromise its mechanical properties. It is important to avoid excessive oxidation during welding by using shielding gases or fluxes to protect the weld from oxygen.
What does PP on a weld symbol mean?
PP on a weld symbol stands for "Partial Penetration." It indicates that the weld does not fully penetrate through the thickness of the base materials being joined. This type of weld is often used when complete penetration is not necessary for the structural integrity of the joint or when it is impractical to achieve full penetration.
What do you mean by seam welding where it is used?
seam welding is a process that produces a weld at the faying surfaces of two similar metals where its used depends on which metal you look to weld
What does it mean when you speak of the toes of a weld?
The "toes of a weld" refer to the edges where the weld metal meets the base material. This area is critical for assessing the quality and integrity of the weld, as defects or discontinuities at the toes can lead to weaknesses in the joint. Proper fusion and alignment at the toes are essential for ensuring the strength and durability of the welded connection. Inspecting the toes helps ensure that the weld meets specified standards and performance criteria.
How close can one weld be to another weld?
Depends on what you are welding, but generaly welds can meet, or even weld on top of a weld.
What does TCU4a weld symbol mean?
A TCU4a weld is a Corner Jount (TC), Unlimited Thickness Full Joint Penetration (U), Single Bevel Groove (4), and (a) is the welding process.
Who is Theodore Weld?
Theodore Weld
