Welding

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search
English: Welding is a fabrication process that joins materials, usually metals or thermoplastics, by causing coalescence. This is often done by melting the workpieces and adding a filler material to form a pool of molten material that cools to become a strong joint, but sometimes pressure is used in conjunction with heat, or by itself, to produce the weld. This is in contrast with soldering and brazing, which involve melting a lower-melting point material between the workpieces to form a bond between them. Many different energy sources can be used for welding, including oxy-acetylene gas, an electric arc, a laser, an electron beam, friction, and ultrasound. While often an industrial process, welding can be done in many different environments, including open air, underwater and in space. Regardless of location, however, welding remains dangerous, and precautions must be taken to avoid burns, electric shock, poisonous fumes, and overexposure to ultraviolet light.
Español: La soldadura es la unión de dos materiales (generalmente metales) a través de un proceso de fusión en el cual las piezas son soldadas derritiendo ambas y agregando metal o plástico derretido para conseguir una "pileta" (punto de soldadura) que, al enfriarse, forma una unión fuerte.
日本語: 溶接は金属材料を加熱して溶かす事によって接続する手法である。加熱方法としては電弧やジュール熱やレーザー等を使用する。
<nowiki>ဂဟေ(Welding); Пісіру; kimpalan; ٴپىسىرۋ; Заваряване; Sudare; 焊接; zváranie; зварювання; 焊接; 焊接; Payvandlash; Пісіру; veldado; svařování; Schwoaßn; Soldadura; ঢালাই; soudage; yavarivanje; שווייסן; वेल्डिंग; hàn; ٴپىسىرۋ; Pisirw; sweiswerk; заваривање; solda; 焊接; Пісіру; sveising; sveising; Qaynaq; لەحیمکاری; welding; لحام; ဂဟေ; 銲接; Ширетүү; Soldadura; soldadura; сварка; Schweissen; Schweißen; Pha tiān-ku; зварка; Заваривање; 焊接; svejsning; वेल्डिङ; 溶接; 焊接; Zavarivanje; جوشکاری; Metināšana; ריתוך; 焊接; Zavarivanje; वेल्डिंग; వెల్డింగ్; hitsaus; Swaisi; การเชื่อมโลหะ; lassen; பற்றவைத்தல்; saldatura; зварка; 焊接; Keevitamine; 拋電龜; svetsning; Kaynak; Եռակցում; ਵੈਲਡਿੰਗ; Soldér; Saldimi; soldagem; iwweldjar; Asio; 拋電龜; suvirinimas; varjenje; Paghihinang; Сварка; Шăратав; Las; spawanie; വെൽഡിങ്ങ്; Zavarivanje; soldadura; Pisirw; Заварување; hegesztés; Soldadura; soldadura; Συγκόλληση; 용접; သတ္တုပစ္စည်းများကို တခုနှင့်တခု ချိတ်ဆက်ရန်သတ္တုစပ်ကို အသုံးပြုခြင်းပညာ; procédé d'assemblage par fusion de matériaux; proceso de fabricación en donde se realiza la unión de dos o más piezas de un material; kateri koli obdelovalni postopek za spajanje obdelovancev brez dodajanja polnila ali lepilnega materiala; payvandlash; technológia spájania dvoch taviteľných materiálov; способ неразъёмного соединения деталей; liittämismenetelmä; Verbinden von Bauteilen unter Anwendung von Wärme und/oder Druck; gia công cơ khí ghép nối mảnh vật liệu; proċess ta’ produzzjoni li jġonġi l-materjali flimkien; فرایند ساخت برای اتصال مواد; 一種以加熱或加壓方式接合金屬或熱塑性塑料的工藝及技術; fabrikation eller skulpturel fremgangsmåde til sammenføjning af materialer; fabricarea unor produse prin legarea a două materiale; anumang proseso ng paggawa para sa pagsali sa mga workpiece nang hindi nagdaragdag ng hindi magkatulad na tagapuno o materyal na pandikit; processo de junção de materiais; спосіб нероз'ємного з'єднання деталей; fogningsteknik mha. värme för fysiska material som plast eller stål; രണ്ടു വസ്തുക്കളെ യോജിപ്‌കുന്ന പ്രക്രിയ; arbeidsprosess; 無需加入不同的填充或黏合材料即可連接工件的任何製造流程; 無需加入不同的填充或黏合材料即可連接工件的任何製造流程; verbinden van materialen d.m.v. verhitting; teknik penyambungan logam; 금속 등을 열과 압력으로 접합하는 기술; any fabrication process for joining workpieces without adding a dissimilar filler or adhesive material; طريقه اللحام; proces spojení tavitelných materiálů; e un procedimento; soldador; soldar; Soldaketa; pengimpalan; Schweißraupe; Lichtbogenschweißen; MAG-Verfahren; Schweißnaht; Wolframinertgasschweißen; Verschweißen; Elektrodenschweissen; Schweißerei; Diffusionsschweißen; Wolframinertgasschweissen; Metallinertgasschweissen; Schweissen; Elektrodenschweißen; Schweißtechnik; Schweißung; Metallinertgasschweißen; 鎔接; 燒焊; 溶接; 电焊; 熔接; 焊; Oxyfuel-svejsning; MAG-svejsning; Lysbuesvejsning; Smeltesvejsning; MIG-svejsning; Svejse; CO2-svejsning; TIG-svejsning; Modstandssvejsning; Fuldsvejsning; Plasmasvejsning; MMA-svejsning; Modstandsvejsning; punktsvejsning; elektrodesvejsning; svejseelektrode; Kaynaklı birleştirme; Kaynaklı imalat; 溶接棒; svets; restspänning; svetsa; svetsförband; stuksvetsning; वेल्डन; hitsaaminen; veldo; sváření; svar; பற்ற வைப்பு; Soldeo; soudage des métaux; soudure; Keevitus; Soldadura; Máquina de solda; Soldador; Solda; Metināta šuve; Metinājums; Metināts savienojums; švasanje*; zvar; Welding; Paghinang; 탄소 아이크 용접; 녹여붙임; 탄소아이크용접; การเชื่อมเหล็ก; Welding; spawalnictwo; Welding; Lasser; Schweißen; saldature; Soldadura de metalls; Dessoldatge; Soldar; Sudură; welding industry; اللحام; Sveise; Sveisefaget; Mag sveising; zvar</nowiki>
welding 
any fabrication process for joining workpieces without adding a dissimilar filler or adhesive material
Upload media
Instance of
  • process
Subclass of
Has part(s)
  • welding process
Different from
Partially coincident with
Authority file
Wikidata Q131172
GND ID: 4053870-9
Library of Congress authority ID: sh85146012
Bibliothèque nationale de France ID: 11934838b
NDL Authority ID: 00574361
BNCF Thesaurus ID: 28715
NL CR AUT ID: ph116342
U.S. National Archives Identifier: 10675816
J9U ID: 987007553641305171
Edit infobox data on Wikidata

Photos

[edit]