Results 1 to 10 of about 82 (75)

Effectiveness of elastic damping in the pivot joints of cargo boom of crane-manipulating installations at large gaps [PDF]

Научно-технический вестник Брянского государственного университета, 2016
The article was the analysis of dynamic processes in the cylindrical hinges with large gaps in the cargo boom crane-manipulating installations of mobile machines in operation.
Lagerev I.A., Milto A.A., Lagerev A.V.
doaj   +8 more sources

Optimization of elastic elements of a damping devices for cylindrical hinges in crane-manipulating installations of mobile machines [PDF]

Научно-технический вестник Брянского государственного университета, 2016
The article considers the problems of designing an original damping devices worn for cylindrical hinges in crane-manipulating installations of mobile machines.
Lagerev I.A.
doaj   +3 more sources

Comparative analysis of hydraulic crane-manipulating installations transport and technological machines and industrial robots hydraulic manipulators [PDF]

Научно-технический вестник Брянского государственного университета, 2016
The article presents results of comparative analysis of hydraulic crane-manipulator installations of mobile transport and technological machines and hydraulic manipulators of industrial robots.
Lagerev I.A.
doaj   +2 more sources

MULTI-OBJECTIVE OPTIMIZATION OF THE MAIN DESIGN PARAMETERS OF THE HYDRAULIC CRANE-MANIPULATOR INSTALLATIONS OF MOBILE MACHINES

Вестник СибАДИ, 2017
Presents a methodology for optimal design of crane-manipulator installations of mobile transport technological machines at the pre-design stage of development of the technical proposal.
I. A. Lagerev, A. V. Lagerev
doaj   +3 more sources

Design and evaluation of operational characteristics of energy efficient crane-manipulator installation for mobile transport-technological machines

Naučno-Tehničeskij Vestnik Brânskogo Gosudarstvennogo Universiteta, 2019
The article describes the design and features of the original energy-efficient manipulation system for loading and unloading operations using a mobile transport and technological machine. The design feature of this manipulation system is the replacement of the hydraulic mechanism of the rotary motion of the most loaded link with the mechanism of ...
I A Lagerev
exaly   +3 more sources

DESIGN AND STUDY OF DRIVE SWIVEL JOINTS FOR HYDRAULIC MANIPULATION SYSTEMS OF MOBILE TRANSPORT-TECHNOLOGICAL MACHINES [PDF]

Научно-технический вестник Брянского государственного университета, 2018
The paper presents the design and principle of operation of a new type of articulated connection of adjacent links of manipulation systems of mobile transport and technological machines – the drive swivel joints to provide a rotary rela-tive movement of ...
Lagerev A.V., Lagerev I.A.
doaj   +1 more source

CHANGES JUSTIFICATION IN A CALCULATING METHOD OF LOAD STABILITY OF AUTOMOTIVE HOISTING CRANES AND AUTOMOTIVE MANIPULATOR CRANES BASED ON THE NORMATIVE DOCUMENTS ANALYSIS

Вестник СибАДИ, 2020
Introduction. The main requirement for lifting equipment is a strict compliance with safe operation measures. Therefore, special attention is focused on this issue when designing each unit of the equipment.
K. G. Pugin
doaj   +1 more source

The Study Of Dynamics And Strength Of Hydraulic Crane-Manipulating Installations On A Movable Chassis

Научно-технический вестник Брянского государственного университета, 2015
The modified version of previously reviewed technique for dynamics and stress analysis of fixed-base manipulators (articulating cranes) is suggested. The idea is to insert a fictitious six-degrees-of-freedom joint between a fixed support and manipulator’s base thus eliminating fixed base motion constraints.
Lagerev, A.V., Lagerev, I.A., Milto, A.A.   +2 more
openaire   +3 more sources

Dynamic And Mechanical Analysis Of Hydraulic Crane-Manipulating Installations Of Mobile Machines

, 2018
Theoretical and practical questions of research of dynamics and durability of a metalwork of hydraulic crane-manipulator installations of mobile transport technological machines are considered. Mathematical models, computational methods, computational algorithms and generalized recommendations for modeling the dynamic loading of the load-bearing ...
Lagerev, A.V., Milto, A.A., Lagerev, I.A.   +2 more
openaire   +1 more source

The influence of forces of viscous resistance on the efficiency of damping in hinges with large gaps in the crane-manipulator installations [PDF]

Научно-технический вестник Брянского государственного университета, 2016
The article considers regularities of the influence of forces of viscous resistance generated by the damper device in the cylindrical hinges of the nodes connect the links of the crane-manipulator units mobile transport-technological ma-chines.
Lagerev I.A., Milto A.A., Lagerev A.V.
doaj