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
The clue is in the question! If you weld a seam, or a spot which do you think is stronger? Take the example of the ordinary household radiator, it is seam welded, and they are usually watertight, it would be hard to make a waterproof seal with a spot welder and if you did try you would find it is very slow. A seam welder uses two rollers as the contacts instead of the copper rods, the rollers are inevitable faster as they can move along the piece easily and you get a perfect seal or seam when done, excellent.
Pinking shears create seam edges from fraying.
Standing seam metal roofs offer a better cooling effect than regular shingles. They are typically long panels which run from the top of the roof to the eaves. The seams are raised, protecting the underlay from leaks.
range fires vs. underground seam fires.
The three types of seam are Plain seam, French seam and Ancient or Old German flat seam.
a curved seam is a seam that is curved
An open seam is a general purpose seam. An open seam is two pieces of fabric sewn together, and then the seam allowances are pressed open, creating a flat and clean seam line on the right side of the fabric.
An enclosed seam, or a French seam, is a seam that is sewn with the wrong sides of the fabric together. A second seam is usually sewn with the right sides together so that the first seam is enclosed.
The seam to seam length in a horizontal vessel refers to the distance measured from one seam to the opposite seam of the vessel along its circumference. It is an important measurement for determining the size and capacity of the vessel. This measurement is typically used in the fabrication and design of horizontal vessels such as tanks or pressure vessels.
You need to explain what seam you mean? A seam of coal? A seam in a jacket?
A seam is where two or more bits of cloth are overlapped. A seam consists of cloth.
There are 11 types of seams which include: abutted, enclosed, exposed, false french, flat-felled, french, fused, glued, hairline, lapped seam with raw edges, and finally overedged seam.
flat seam is used for decorative purpose. Seam edges do not overlap but flatted together. Seam is constructed with a minimum of 3 fabrics.
A self-enclosed seam is a seam that does not result in a raw edge but a finished, enclosed seam. See related links for more details.
A homophone for seem would be seam like a seam in clothing.
A quilt.