verb
definition
To join two materials (especially two metals) together by applying heat, pressure and filler, either separately or in any combination.
definition
To bind together inseparably; to unite closely or intimately.
verb
definition
To wield.
noun
definition
The action or process of welding.
Examples of welding in a Sentence
During his long reign of forty-nine years Poland had gradually risen to the rank of a great power, a result due in no small measure to the insight and sagacity of the first Jagiello, who sacrificed every other consideration to the vital necessity of welding the central Sla y s into a compact and homogeneous state.
By carefully selecting certain portions and welding them together in a perfectly flawless mass, a pure amber-colored object is obtained at heavy cost.
The chief adviser of Theodoric, the East Gothic king in Italy, he accepted with ardour that monarch's great scheme, if indeed, he did not himself originally suggest it, of welding Roman and Goth together into one harmonious state which should preserve the social refinement and the intellectual culture of the Latin-speaking races without losing the hardy virtues of their Teutonic conquerors.
Clearly the mushy mixture of solid austenite and molten iron of which the metal in region 2 consists cannot cohere under either the blows or the pressure by means of which welding must be done.
Dark welding goggles or glasses have to be worn.
In purely political matters also both initiative and fulfilment came entirely from the Crown, and to the last of the Jagiellos Poland owed the important acquisition of Livonia and the welding together of her loosely connected component parts into a single state by the Union of.
Slag or Cinder, a characteristic component of wrought iron, which usually contains from 0.20 to 2.00% of it, is essentially a silicate of iron (ferrous silicate), and is present in wrought iron simply because this product is made by welding together pasty granules of iron in a molten bath of such slag, without ever melting the resultant mass or otherwise giving the envelopes of slag thus imprisoned a chance to escape completely.
It is still in great demand for certain normal purposes for which either great ease in welding or resistance to corrosion by rusting is of great importance; for purposes requiring special forms of extreme ductility which are not so confidently expected in steel; for miscellaneous needs of many users, some ignorant, some very conservative; and for remelting in the crucible processAll the best cutlery and tool steel is made either by the crucible process or in electric furnaces, and indeed all for which any considerable excellence is claimed is supposed to be so made, though often incorrectly.
But deepseated blowholes like those at B are relatively harmless in lowcarbon easily welding steel, because the subsequent operation of forging or rolling usually obliterates them by welding their sides firmly together.
A common war against a common enemy now appeared the surest means of welding the dissevered halves of Germany together, and for this war Bismarck steadily prepared.
While they were struggling to enforce their claims to universal sovereignty, the royal power, less extravagant but more real, was welding together the feudal states of France and moulding the England of to-day.
As in the social sphere, so also in the sphere of religious belief, we find the whole scale of types represented from the lowest to the highest; and here as there, we meet with the same failure of welding the confused mass into a well-ordered whole.
Gas flow meter fitted Electronic HF to start the welding arc.
Heat Gun Hand held, controllable, hot air blower used for plastic welding.
Here is auto darkening welding helmets a listing of telecom events for the month of October.
There was also a heavy mech workshop in the basement, where they did welding and sheet metalwork, among other things.
The BBQ has been manufactured using seamless welding techniques which eliminates sharp edges which can be found on inferior models.
Look to ESAB for the newest in welding technology.
The right Lincoln welding helmet is the ideal way to protect your eyes while welding.
The principal and better-known use, however, is in welding.
Thus the apparatus is analogous to the common transformers used for inducing from currents of great electromotive force and small quantity, which carry energy through long distances, currents of great quantity and small electromotive force for incandescent lights and for welding.
Though Frederick failed to subdue the republics, the failure can scarcely be said to reflect either on his prudence as a statesman or his skill as a general, for his ascendancy was finally overthrown rather by the ravages of pestilence than by the might of human arms. In Germany his resolute will and sagacious administration subdued or disarmed all discontent, and he not only succeeded in welding the various rival interests into a unity of devotion to himself against which papal intrigues were comparatively powerless, but won for the empire a prestige such as it had not possessed since the time of Otto the Great.
The former have a very extended application in many branches of industry, being used by both founders and smelters in the fusion of metals; in the concentration of poor metallic compounds by fusion into regulus; in the reduction of lead and tin ores; for refining copper and silver; and for making malleable iron by the puddling processes and welding.
Does the beading caused by welding create a blockage?
And a dangerous flashback can occur when workers are using acetylene for welding, cutting and similar work.
The fitting of the Powrtouch caravan mover to the caravan mover to the caravan does NOT require any welding or drilling of the chassis making fitting simple.
Rather than just replacing conventional welding techniques, lasers can now deliver " brand new processing systems " .
Attachment is with self tapping screws to avoid thermal distortions of the type induced in the present surface by spot welding.
The welding electrode can also lose contact in extreme cases, causing weld splash.
It can be converted by traditional foam processing methods including lamination, thermoforming, adhesive coating, welding and die cutting.
The fitting of the Powrtouch caravan mover to the caravan does NOT require any welding or drilling of the chassis making fitting simple.
A simple gadget can easily be made from thin wire, garden wire or thin welding rod is ideal.
All components are TIG welded which reduces the size of the welding bead and minimizes welding spatter.
I will point them to our web page resistance welding transformers in Spanish.
As events transpired, the Steelwork had to be constructed by means of onsite welding.
Work consisted of projection welding the M10 weld nuts over the holes located near to the ends of the saddle assembly.
There are other more specialist arc welding processes such as spot welding or seam welding which work without a filler.
He ascribed the reduction of resistance of the mass to a welding or cohering action taking place between the metallic particles, hence the name " coherer."
Though he chastised Liberal professors and turbulent students, it was in the spirit of a benevolent Landesvater; and he laboured assiduously at the enormous task of administrative reconstruction necessitated by the problem of welding the heterogeneous elements of the new Prussian kingdom into a united whole.
As in Europe, these northern peoples will hold the power which intelligent democracies are consciously absorbing, and the British faculty for statecraft is gradually welding new nations on the British model, without the obsolete traditions and without that human sediment which too frequently chokes the currents of national vitality in the older communities of Europe.
This usefulness iron owes in part, indeed, to its abundance, through which it has led us in the last few thousands of years to adapt our ways to its; but still in chief part first to the single qualities in which it very weak; conducting heat and electricity easily, and again offering great resistance to their passage; here welding readily, there incapable of welding; here very infusible, there melting with relative ease.
This, superseding the autonomy severally enjoyed by the towns and cities since the middle ages (see COMMUNE), aimed at welding the citizens, who had hitherto been divided into classes and gilds, into one corporate whole, and giving them all an active share in the administration of public affairs, while reserving to the central authorities the power of effective control.
Friction stir welding is a solid state welding process, developed at TWI with tremendous potential for aerospace applications.
The design of the welding flashlight is critical to the process.
In rebuilding, the company followed up an Admiralty request for British shipbuilders to develop the use of electric welding in warship construction.
A successful application to the EU 5th framework program will continue this work, applied to welding of dissimilar light alloys.
So he had his engineers take a chainsaw and welding torch to a sedan; the next day he was driving around in a convertible.
Pull up the boards and check the cross-members for any bends or signs of welding.
Welding locations not where they are suppose to be could be signs of a fracture.
Welding together letters eliminates the need to painstakingly apply individual letters to your layouts in order to make a complete title.