{"product_id":"snizhenie-dinamicheskih-nagruzok-stankow-sharoshechnogo-bureniq-von-undefined","title":"Snizhenie dinamicheskih nagruzok stankow sharoshechnogo bureniq","description":"\u003cp\u003eV rabote osweschena problema dinamiki kolebanij stankow sharoshechnogo bureniq, priwedeny nowye dannye äxperimental'nyh issledowanij wibracii stankow sharoshechnogo bureniq, raskryty nowye podhody k issledowaniü dinamiki wrascheniq burowyh stawow, wperwye raskryty prichiny razrushitel'nogo flattera burowogo instrumenta ¿ burowyh stawow, sostoqschih iz dwuh tqzhölyh burowyh shtang Ø215×51,5 mm×8 m. Flatter woznikaet wsledstwie rezonansnogo wibroudarnogo skobleniq naruzhnoj powerhnost'ü burowogo stawa o stenku skwazhiny tak, kak amplitudy poperechnyh rezonansnyh kolebanij stremqtsq k 150¿170 mm, oni w 10¿12 raz prewyshaüt zazor mezhdu stenkoj skwazhiny i powerhnost'ü burowogo stawa. Dano teoreticheskoe opisanie sistem snizheniq prodol'nyh kolebanij burowogo stawa, razrabotka, izgotowlenie i ispytanie opytnyh obrazcow, a takzhe teoreticheskoe opisanie poperechnyh kolebanij burowogo stawa, razrabotka, izgotowlenie i ispytanie sistem gasheniq gorizontal'nyh kolebanij burowyh stawow stankow sharoshechnogo bureniq.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659625251\"\u003e\u003ch3\u003eIzdanie perwoe\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783659625251","offer_id":39467482054749,"sku":"9783659625251","price":41.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/a6a8f3d7-10b4-41dc-a9f7-7fd752b37ab3.jpg?v=1773381559","url":"https:\/\/shop.autorenwelt.de\/products\/snizhenie-dinamicheskih-nagruzok-stankow-sharoshechnogo-bureniq-von-undefined","provider":"Autorenwelt Shop","version":"1.0","type":"link"}