RU99110978A - METHOD FOR PRODUCING HOLES BY ABRASIVE-LIQUID JET - Google Patents

METHOD FOR PRODUCING HOLES BY ABRASIVE-LIQUID JET

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Publication number
RU99110978A
RU99110978A RU99110978/02A RU99110978A RU99110978A RU 99110978 A RU99110978 A RU 99110978A RU 99110978/02 A RU99110978/02 A RU 99110978/02A RU 99110978 A RU99110978 A RU 99110978A RU 99110978 A RU99110978 A RU 99110978A
Authority
RU
Russia
Prior art keywords
abrasive
liquid jet
producing holes
jet
holes
Prior art date
Application number
RU99110978/02A
Other languages
Russian (ru)
Other versions
RU2172237C2 (en
Inventor
Дмитрий Владимирович Кравченко
Евгений Николаевич Петухов
Рудольф Анатольевич Тихомиров
Original Assignee
Владимирский государственный университет
Filing date
Publication date
Application filed by Владимирский государственный университет filed Critical Владимирский государственный университет
Publication of RU99110978A publication Critical patent/RU99110978A/en
Application granted granted Critical
Publication of RU2172237C2 publication Critical patent/RU2172237C2/en

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Claims (1)

Способ получения отверстий абразивно-жидкостной струей, заключающийся в воздействии ее перпендикулярно обрабатываемому материалу, отличающийся тем, что абразивно-жидкостную струю перемещают вдоль периметра получаемого отверстия со смещением оси симметрии струи от оси симметрии отверстия на величину ε, равную
Figure 00000001

где Rс - диаметр струи.A method of producing holes with an abrasive-liquid jet, which consists in exposing it to a material perpendicular to the material to be processed, characterized in that the abrasive-liquid jet is moved along the perimeter of the obtained hole with a shift of the axis of symmetry of the jet from the axis of symmetry of the hole by an amount ε equal to
Figure 00000001

where R with the diameter of the jet.
RU99110978A 1999-05-17 Method of drilling openings using abrasive-liquid jet RU2172237C2 (en)

Publications (2)

Publication Number Publication Date
RU99110978A true RU99110978A (en) 2001-02-27
RU2172237C2 RU2172237C2 (en) 2001-08-20

Family

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