Search academic texts

Information × Registration Number 0215U006190, 0113U002174 , R & D reports Title Scientific basis for the development of technological equipment with fibrinolysin drive for manufacture of building materials and structures popup.stage_title Head Maslov Aleksandr Gavrilovich, Доктор технічних наук Registration Date 10-03-2015 Organization Kremenchuk Mykhaylo Ostrogradskiy State University popup.description2 The study of vibration processes and systems with fibrinolysin excitation of mechanical vibrations for mixing, transportation and compaction of granular and viscous materials. Subject of research - saving vibration machine with fibrinolysin agent dampers for mixing, transportation and compaction of granular and viscous materials. The goal is to create a resource - saving vibrating machines with fibrinolysin agent dampers for mixing, transportation and compaction of granular and viscous materials. The analysis of existing methods and designs of technological equipment for manufacture of building materials and structures. Developed scientific basis for the development of technological equipment with vibration pulse drive, intended for manufacture of building materials and structures. Theoretical research and established the laws of motion of a vibrating valve of the mixer its interaction with stir mixture, represented as a system with distributed parameters and defined inertial forces and forces of inelastic resistance acting on the blade mixer under dynamic excitation of vibrations. Analytical dependences describing the behavior of dynamic systems mixer with fibrinolysin drive the mixer with tuning valve and mixer with oscillating fluctuations in the housing, and allowing to establish the laws of motion of the oscillating masses, interacting with the treated concrete environment, to determine their amplitude and justify the rational parameters of vibration exposure depending on the design and physico-mechanical characteristics of the dynamic system, the angular frequency of oscillation, directions and forms of forced loads, zone vibration exposure and physical-mechanical characteristics stir the mixture, to establish a rational parameters of dynamic systems and mixers in General. The regularities that describe the motion of a dynamical system vibration pads and vibrating presses, equipped with a vibration exciter oscillation generating vibration pulse fluctuations. Developed design and manufactured experimental samples of the proposed equipment. Experimental study and results of the work projects designed process equipment for manufacture of building materials and structures. The results of research are scientific novelty and practical significance, will be used in the design of new equipment for the preparation of concrete mixtures and molding products. Forecast assumptions about the development of the object of research - a compilation of methods of calculation and design of new equipment for manufacture of building materials and structures. Product Description popup.authors Іткін Олесандр Феліксович Жанар Батсайхан Лук'яненко Висилій Петрович Маслов Олександр Гаврилович Олійник Светлана Володиміровна Саленко Юлія Сергіївна Сербін Віталіна Олександрівна popup.nrat_date 2020-04-02 Close