Sergiyenko M. Regularities of formation of loadings on a wheel tractor at pulse indignation seismic-source

Object of research: process of interaction wheel tractor Т-150К with single-chamber pulse radiation seismic signals (SCPRSS) at realization of geological searches on the crossed district. Purpose of research: definition of laws dynamic loadinged of a wheel tractor at action the single-chamber pulse source, established on him seismic signals with system of stabilization of a rule(situation) radiation, substantiation of a choice rational design data of installation. Method of research: are used analytical, numerical and experimental methods of researches, which is based on use of the device the analytical mechanics, theory of fluctuations self-propelled machines, thermodynamics, mechanics, hydraulicpneumaticautomatics, the theoretical electrical engineers, calculus mathematics and vibrometriks. Equipment: vibrationmeasuring the equipment ВИ6-5МА; tenzotermick of an axis; gauges: pressure - ДД-6, П100; acceleration ДУ-5; movings - ДП-2; central hidrovintil ЦГВ-4; oschilograf К20-22. Theoretical and practical results: is developed the complex approach to study of pulse influence and inertial loadings tractor as carrier of the generator of seismic signals; the dependences between the characteristics of a signal and are determined in parameters radiation on the basis of mathematical modeling of its working process; the methodology of a choice of rational parameters is developed designs, which provides necessary the operational characteristics of system "a tractor - single-chamber generator of seismic signals" in working and transport modes; is created on the basis of a tractor т-150к and the sample is tested self-propelled not explosive ecologically safe single-chamber seismik-sourse with system of stabilization rules(situation) of a support radiation which allows to use it(him) on the crossed district. Novelty of new implementation: the mathematical model is created dynamic system "a tractor - SCPRSS - basic surface " for various operational modes, which differs from known models by that the interaction of atractor with single-chamber is considered by source and basic surface; is developed specified mathematical model of the generator to a pneumatic type - source of influence on a tractor; the laws formation of a spectrum are received inertial loadings in system " a tractor - SCPRSS - basic surface ". Degree of application: are used OJSC "KhTP by S. Orgonikidze" are introduced SPA "Neftegeophisika". Area of usage: transport mechanical engineering.