Ultrasonic ịgbado ọkụ nke plastic, plastik, ọla, plastik, aluminum profaịlụ. Ultrasonic ịgbado ọkụ: technology, mbibi

Ultrasonic ịgbado ọkụ nke ọla bụ a usoro nke na-enwetara na-adịgide adịgide njikọ ka a siri ike na-adọ. Formation ntorobịa òkè (nke na-guzobere na connection) na kọntaktị n'etiti ha emee n'okpuru nduzi nke a pụrụ iche ngwá ọrụ. Ọ na-enye ngụkọta mmetụta nke nwetụ ikwu tangential Ndahie nke obere njupụta na a compressive nkịtị ike na workpiece. Tụlee ọzọ nkọwa nke ihe e lere ihe ultrasonic ịgbado ọkụ Usoro.

usoro compound

Obere-njupụta Ndahie ime n'etiti nkpọwa na ihe ultrasonic ugboro. Ruru ha microscopic ụfọdụ n'elu akụkụ doro plastic deformation. Yana a njikọ mpaghara na-kpọpụrụ ofufe. Ultrasonic n'ibu vibrations na-ebute site na ịgbado ọkụ òkè nke ngwá ọrụ si n'èzí nke preform. The dum usoro na-haziri otú a, dị ka iji gbochie slippage nke ngwá ọrụ na nkwado na akụkụ-ebupụta. Na usoro nke-agafe workpiece oscillation emee ike dissipation. Nke a na-enweta site esemokwu n'etiti elu-ebupụta na mbụ ogbo nke ịgbado ọkụ na esịtidem esemokwu na ihe onwunwe, enịm n'etiti support na-akpụ ngwá ọrụ mgbe ọnọdụ òkè. Na njikọ na ụba okpomọkụ, nke mmemmem deformation.

The kpọmkwem omume nke ihe

Tangential ije n'etiti nkpọwa na voltaji na na-kpatara ha, ma na-eme ọnụ na mkpakọ nke akara ike, enye ufiop metụtara nanị akụkụ ụfọdụ plastic deformation obere obere na elu n'ígwé. The dum usoro na-esonyere n'ibu egweri na esi kpọpụ mmadụ nile nke oxide fim na ndị ọzọ na contaminants. Ultrasonic ịgbado ọkụ na-enyere Mbelata nke mkpụrụ ike, nke mmemmem plastic deformation.

usoro Atụmatụ

Ultrasonic ịgbado ọkụ mmemmem dị mkpa ọnọdụ maka njikọ. Nke a na-enweta site n'ibu transducer vibrations. N'ihi na vibration ume dị mgbagwoju shiee nchegbu, mkpakọ na erughị ala. Plastic deformation emee site uku ókè nke ekwedo ihe. Nkwadebe ike njikọ dịgidere amụba ebe kpọmkwem kọntaktị mgbe esi kpọpụ mmadụ nile n'elu oxides, organic na adsorbed fim.

The ojiji nke ultrasound

Ultrasound na ọtụtụ-eji nkà mmụta sayensị na ubi. Na ya, ndị ọkà mmụta sayensị na-ịgagharị a nọmba nke anụ ahụ Njirimara nke bekee na phenomena. Na ụlọ ọrụ, ultrasound na-eji maka degreasing na ihicha ngwaahịa na ike ihe. Ke adianade do, fluctuations ghaghị imetụta crystallizing agbazenụ. Ultrasound na-enye ha degassing ma na-egweri ọka, dịkwuo n'ibu Njirimara nke nkedo ihe. Fluctuations akwalite mwepụ nke mmapụta nchegbu. Ha na-na-n'ọtụtụ ebe na-amụba ọsọ nke onye na-adịghị chemical Jeremaya mere. ultrasonic ịgbado ọkụ nwere ike ji mee ihe maka dị iche iche na nzube. Jijiji pụrụ ịbụ isi iyi nke ike n'ihi na e guzobere nke onuete na ebe njikọ. Mgbe ọ gụrụ ultrasound ịgbado ọkụ bath n'oge crystallization mma n'ibu Njirimara nke compound ruru egweri nke Weld Ọdịdị na kpụ ọkụ n'ọnụ mwepụ nke gas. N'ihi na eziokwu na vibrations na-ifịk ifịk wepu unyi, wuru na eke film nwere ike jikọọ ihe, oxidated, lacquered, etc .. Mkpa. Ultrasound nwere ike belata ma ọ bụ kwụsị mmapụta nchegbu aa n'oge ịgbado ọkụ. N'ihi na oscillations akaụntụ nwere ike na-akawanye na Ọdịdị nke compound mmiri. Nke a, n'aka nke ya, na-enyere aka igbochi likelihood nke n'amaghi bughi deformation e mesịa. Ultrasonic ịgbado ọkụ na-aghọ ndị ọzọ n'ọtụtụ ebe na-adịbeghị anya. Nke a bụ n'ihi na undoubted uru nke usoro a tụnyere ndị compound na a oyi kọntaktị ụzọ. Karịsịa ultrasonic vibrations na-ejikarị na microelectronics. A ekwe direction bụ ultrasonic ịgbado ọkụ plastik. Ụfọdụ n'ime ha nwere ike ghara ike jikọọ ọ bụla ọzọ usoro. Na ulo oru osisi na ọ bụ ugbu a rụrụ ultrasonic ịgbado ọkụ nke mkpa-walled aluminum extrusions, foil, waya. A karịsịa irè usoro a compound ngwaahịa si multiple ihe. Ultrasonic ịgbado ọkụ nke aluminum a na-eji imewe nke ezinụlọ ngwa. Nke a na usoro dị irè mgbe splicing mpempe akwụkwọ ihe (nickel, ọla kọpa alloys). Ultrasonic ịgbado ọkụ nke plastic e etinyere na imewe nke ngwa anya na ngwaọrụ na ezi na-arụzi ụgbọala. Ugbu a, anyị na-kere na-emejuputa atumatu na mmepụta nke ígwè na-njikọ nke iche iche mgbawa. Na ngwaọrụ na-onwem na akpaka ngwaọrụ, site nke ukwuu enwekwu arụpụtaghị.

ike ultrasound

Ultrasonic ịgbado ọkụ nke plastic na-enye a na-adịgide adịgide njikọ n'ihi na jikọrọ ihe nke elu ugboro n'ibu oscillations na dịtụ obere compressive agha. Nke a na usoro nwere ọtụtụ ihe na-eme na oyi na-atụ usoro. Ike ultrasound, nke nwere ike ebute site ná site na-ajụ ga-adabere na nke anụ ahụ Njirimara nke ikpeazụ. Mgbe uku kacha ike na mkpakọ zones, siri ike ihe na-ebibi. Na ụdị nsogbu ahụ ná mmiri cavitation etịbe, Bilie ọdịdị obere egosipụta na ha ụdi slamming. Ikpeazụ usoro obodo mgbali bilie. Nke a na onu na-eji maka ihicha na nhazi nke ngwaahịa.

ngwaọrụ ọnụ

Ultrasonic ịgbado ọkụ nke plastik a rụrụ iji pụrụ iche igwe. Ndị na-esonụ mmiri bụ ugbu a na ha:

1. Ike ọkọnọ.
2. The oscillating n'ibu usoro.
3. Control akụrụngwa.
4. mgbali drive.

The oscillatory usoro a na-eji iji tọghata electric ike n'ime n'ibu maka ụdi nnyefe ya nkwonkwo òkè, ya ịta na inweta achọrọ uru transmitter ọsọ. Nke a ọnụ nwere:

1. The electromechanical Ntụgharị windings. Ọ na-nchọ na a metal ụlọ na a na-mma site mmiri.
2. Transformer agbanwe vibrations.
3. Ịgbado ọkụ n'ọnụ.
4. Prop mgbali usoro.

Kpọgide usoro site diaphragm. ultrasonic radieshon pụtara nanị na oge nke ịgbado ọkụ. The usoro na-ewe ebe n'okpuru nduzi nke oscillations, nrụgide etinyere na a nri n'akuku n'elu, na thermal mmetụta.

ohere nke usoro

Ultrasonic ịgbado ọkụ bụ kasị dị irè maka plastic ngwaọrụ. Isiokwu mere nke ọla kọpa, nickel, gold, silver, na otú pụta. Nwere ike jikọọ ọ bụla ọzọ na ndị ọzọ na maloplastichnyh ngwaahịa. Na-amụba ekweghị ekwe ultrasonic weldability-adị njọ. Ọma ejikọrọ iji ultrasonic refractory isiokwu nke tungsten, niobium, zirconium, tantalum, molybdenum. Ultrasonic ịgbado ọkụ nke Polymers a na-ewere a dịtụ ọhụrụ usoro. Otú ahụ na ngwaahịa nwekwara ike-esonyere na onye ọ bụla ọzọ na ndị ọzọ na ihe siri ike mmiri. Ma ihe ndị metal, ọ nwere ike na-esonyere na iko, Semiconductors, ceramik. Nwere ike eke preform na site interlayer. Ka ihe atụ, ígwè na ngwaahịa na-welded ka onye ọ bụla ọzọ site na aluminum plastic. N'ihi na obere oge nke ọnụnọ n'okpuru elu okpomọkụ na-enwetara a elu àgwà compound nke dissimilar ngwaahịa. akụrụngwa Njirimara bụ isiokwu obere mgbanwe. Enweghị adịghị - onye nke uru nwere ultrasonic ịgbado ọkụ. Ize ndụ ụmụ mmadụ na-anọghị. Mgbe ejikọta mma mma ọnọdụ. Communications na ngwaahịa ndị dị iche iche chemical homogeneity.

njikọ Atụmatụ

metal ịgbado ọkụ a rụrụ, dị ka a na-achị, a n'apata pụtara. Nke a na-agbakwụnye a dị iche iche bughi imewe ọcha. Ịgbado ọkụ nwere ike rụrụ ihe (onye ma ọ bụ karịa), ma na-aga n'ihu agịga looping. Mgbe ụfọdụ, ndị preform njedebe nke preform mere si waya T-nkwonkwo na ya ụgbọelu. Ị nwere ike igosi ultrasonic ịgbado ọkụ nke ọtụtụ ihe n'otu oge ahụ (ngwugwu).

Ọkpụrụkpụ nke akụkụ

Ọ na-ejedebeghị na elu ịgba. Site na ịba ụba ọkpụrụkpụ nke metal oghere a ga-eji na ibu njupụta oscillations. Nke a ga-chefuo maka ọnwụ nke ike. The abawanye na njupụta, n'aka nke ya, bụ omume ruo otu ịgba. Emeli metụtara na puru nke omume nke ike ọgwụgwụ cracks, nnukwu kụkpọrọ ụgbọala si ngwá. N'ọnọdụ dị otú ahụ, ọ dị mkpa na-amata otú kwesịrị ekwesị bụ ultrasonic ịgbado ọkụ. Na omume, usoro a na-eji na a ọkpụrụkpụ nke 3 isiokwu 4 ... ... 05 microns 1 mm. Ịgbado ọkụ mee ihe akụkụ na a dayameta nke 0.01 ... 05 mm. Ọkpụrụkpụ nke abụọ ngwaahịa nwere ike ịbụ n'ụzọ buru ibu karịa nke mbụ.

nsogbu

Na ngwa nke ultrasonic ịgbado ọkụ usoro, tụlee likelihood nke ike ọgwụgwụ odida nke ẹdude ogige ke ngwaahịa. N'oge ị nweta usoro nwere ike ime ikwu ọ bụla ọzọ. Dị ka e kwuru n'elu, ihe na-elu nke na ngwá ọrụ na-kụkpọrọ ụgbọala. The ngwaọrụ onwe ya e ji a mmachi ndụ, n'ihi na ozize nke ya ọrụ ụgbọelu. N'oge ụfọdụ ihe ngwaahịa ihe onwunwe na-welded na ngwá. Nke a na-eduga na-eyi nke ngwaọrụ. Mmezi nke ngwá na-esonyere a ọnụ ọgụgụ nke isi ike. Ha na-metụtara eziokwu ahụ bụ na ngwá ọrụ ya na-eme dị ka ihe mmewere bụghị mpịachi a otu ọnụ imewe, nhazi na akụkụ nke nke na-e kpomkwem ka na-arụ ọrụ ugboro.

Nkwadebe ngwaahịa na mode ntọala

Tupu n'ịrụ ultrasonic ịgbado ọkụ nke ọ bụla mgbagwoju anya jikoro n'elu akụkụ dịghị mkpa na-ebu. Ọ bụrụ na chọrọ ntọt kwụsie ike nke àgwà nke njikọ. Iji mee nke a, ọ bụ ihe amamihe dị na degrease mgbaze ngwaahịa. N'ihi na ogige nke ductile ọla-ewere ezigbo okirikiri na a usu-egbu oge ikwu na igba egbe ultrasound. Na dịtụ elu ekweghị ekwe nke ngwaahịa ọ bụ ihe amamihe na-eche a obere kpo oku tupu incorporating ultrasonic.

ịgbado ọkụ atụmatụ

Ha nwere ọtụtụ. Flow chaatị dị iche iche ultrasonic ịgbado ọkụ ngwaọrụ dị iche na-agwa swings. Ha nwere ike ịbụ torsion, ekwe, longitudinal. Ọzọkwa, ịmata ihe dị iche circuit dabere na gbasara ohere ọnọdụ nke ngwaọrụ ikwu elu nke workpiece, nakwa dị ka a usoro nke mgbasaozi compressive agha na bughi atụmatụ nke ngwaahịa na nkwado otu. N'ihi contouring, embodiments flexural na longitudinal vibrations agịga na-eji mgbe bonding. Ultrasound ikpughe nwere ike jikọtara na obodo pulsed kpo oku akụkụ ikewapụ si okpomọkụ isi iyi. Ke idaha ọ bụ ike iji nweta a ọtụtụ uru. Mbụ niile, i nwere ike belata njupụta nke oscillation, nakwa dị ka ike na oge nke ha agafe. Energy Properties okpomọkụ usu na oge nke yitewere na ultrasound-eme ka ndị ọzọ na usoro kwa.

okpomọkụ mmetụta

Ultrasonic ịgbado ọkụ na-esonyere a okpomọkụ na-abawanye na nkwonkwo òkè. The omume nke okpomọkụ mere ọdịdị esemokwu na ịkpọtụrụ na-ebupụta nke na ngwaahịa, nakwa dị ka plastic deformations. Ha na-na, n'eziokwu, Bilie guzobe a welded nkwonkwo. The okpomọkụ na kọntaktị òkè ga-adabere na ike kwa. Chief n'etiti ha bụ ogo ekweghị ekwe nke ihe. Ọzọkwa, bukwanu mkpa thermophysical Njirimara: thermal conductivity na okpomọkụ ikike. Mgbe okpomọkụ larịị-ekpebi họọrọ ịgbado ọkụ ọnọdụ. Dị ka omume-egosi, nke na-apụta thermal mmetụta na-adịghị eme ihe dị ka a na-ekpebi ọnọdụ. Nke a bụ n'ihi na ndị kacha ike na-enweta na ngwaahịa nke ogige n'ihu okpomọkụ adahade na nbata larịị. Belata oge nke nnyefe nke ultrasonic vibration nwere ike tupu-ewe iwe na-eduzi akụkụ. Ọ ga-aka na bonding ike.

ọgwụgwụ

Ultrasonic ịgbado ọkụ bụ ugbu a na ụfọdụ ulo oru ubi bụ ihe dị oké usoro isonyere akụkụ. Karịsịa usoro a bụ nkịtị ke microelectronics. Ultrasound-enye gị ohere jikọọ a dịgasị iche iche nke plastic na ihe siri ike ihe. Today na-arụsi ọrụ ekenịmde research ọrụ na mma nke na ngwaọrụ na ịgbado ọkụ teknụzụ.