Main equipment and software for the Centre of dynamic tests of LED
optical devices.
In the Centre on dynamic test there will be processed an estimation of
dynamic resource and strengthening characteristics of railway constructions and
infrastructure objects under the simultaneous action of different types of both
power load (vertical, longitudinal, cross) with the speed of movement up to 400
kilometers per hours and vibration load within different climatic conditions up to
the operating time to failure of equipment and with the carrying capacity from 1.0
to 1.5 billion tons gross weight of passed cargo.
Results of such tests will enable to further create a new monitoring and
instrumental control system for building area and maintenance to provide a traffic
safety, while modern measuring equipment of the new generation will allow
supplying the existing diagnostic complexes more with the new measuring base.
This will favour the quality increase in building industry and maintenance.
The large-scale dynamic test stand modeling data for railways in conditions
of various climatic areas, maintenance loads and high movement speeds will allow
using it in estimation of design decisions, infrastructure technologies and service
for different maintenance conditions.
The main purpose of which realization of the project is aimed is creating test
stand installations allowing dynamic tests of infrastructure objects, including largescale, to provide creation of constructions and infrastructure elements for various
types of movement (speed, high-speed, heavily-loaded) resourced with not less
than 1.5 billion tons gross weight.
General technical decisions in the project are aimed at creating in the Centre
following test stand installations and laboratories:
 full-scale complex test stand for studying the behavior of different
railway constructions under the effect of train load and different
climatic factors;
 test stand for tests of power supply constructions in conditions of joint
impact of static and dynamic loads enabling to estimate construction
work capacity and testing with increased speed;
 test stand for tests of current collection systems for movement speed
up to 400 kilometers per hour;
 complex test stand for tests of the railway automation and
telemechanics instruments, power supply objects weighing up to 0.6
tons in extreme conditions, including climatic chamber, equipped with
the installation of three-axle vibration impact with the frequency of
loading up to 400 Hz, and technical sources allowing testing of
objects in working condition. There is supposed to be created a joint
impact of various factors (temperature, rain, ultra-violet radiation) and
vibration load in the climatic chamber;
 test stand for tests of the railway automation and telemechanics
instruments, power supply objects weighing up to 0.6 tons in
conditions of dynamic dust impact;
 specialized tribological and vibration test stands for estimation of
strengthening, tribotechnical characteristics, endurance and other
characteristics of materials;
 equipment of researching microstructure of materials, chemical
compound and other properties, based on applying modern
standardize research instruments;
 test stand equipment of testing life-sized products made of polymer
and other materials, which perform climatic chamber, jointed with
hydraulic power cylinders, for realization various load conditions,
including a possibility of examination of ultra-violet radiation impact;
 test stands and equipment for defectoscopy of junctions and
assemblies during the testing, including a complex of loading devices
and different instruments of defectoscopy;
 a complex of test stands and installations for research and estimation
of behavior characteristics of various types of soils and loose
materials (crushed stone, crushed stone – sand and gravel mix) in
conditions of dynamic and static load (strengthening and deformation
characteristics within dynamic loading mode, elasticity module,
damping coefficient and etc.)
Furthermore, it is planned to create in the Centre a laboratory of mathematical
modeling, including in itself a complex of equipment and software.
Such complex of test stands and laboratories of the Centre will enable to minimize
expenses and cut down the time of testing of home and foreign innovative
developments, will provide examination of a work capacity of transport
constructions, junctions and materials in conditions that completely conform
maintenance conditions. The Centre will give an opportunity to use with a good
quality and in time new technical decisions on elimination of problem areas within
the existing maintenance not for railways only, but also for automobile roads,
Metropolitan and aerodromes).
To provide vibration impact tests on dwarf light signals in cases made of polymer
constructional material in extreme conditions, a climatic chamber is needed,
equipped with the installation of three-axle vibration impact with the frequency of
loading up to 400 Hz, and technical sources allowing testing of objects in working
condition. There is supposed to be created a joint impact of various factors
(temperature, rain, ultra-violet radiation) and vibration load in the climatic
chamber.
A Chamber for joint tests – climate, rain, ultra-violet, vibration
ANYVIB 20000 C SP
Climatic chamber
Technical characteristics
Temperature range
Climate range
Relative humidity
Inside measurements , mm
System of water cooling (if 30°C at the entry)
Rated power calculation
Assembly supports, pcs
Assembly supports, mm
The weight of the camera along with a power
supply support, kg
-60°C/+100°C
+10°C/+60°C
10% ... 95%
2500 x 2500 x 3500 (width length height)
180 m³/h
150-200 KW
1
2000х2000х2300 (width depth height)
5000
Construction of the chamber is processed in a way that the moving table of the
vibro test stand or the expander of the table, where the tested product is set up,
would be placed in a hole of the chamber floor. Thermal insulation and waterproof
of the moving part of the table is supposed to be included in the vibro test stand,
which is placed under the chamber. Construction of the chamber provides tests
when high voltage is applied to the tested product.
Chamber consists of two parts: temperature and ultra-violet radiation.
Temperature chamber is supposed to provide prolonged climatic testing on the fragment out of
5-6 railway sleepers of the tested product by applying temperature (from -60°C to +60°C)
impact.
Ultra-violet radiation chamber is supposed to provide prolonged climatic testing on the
fragment out of 5 railway sleepers of the tested product by applying special halogenous lamps of
continuous and periodic proportional illumination of the sample.
All equipment offered above must conform European and Russian standards of
metrological characteristics, requests of electromagnetic compatibility,
survivability and resistance to external impact, reliability, ergonomics,
transportability, safety, convenience of technical support and repair works,
requirements of standardization and unification, technological features.
Все предлагаемое выше оборудование должно соответствовать европейским
и российским нормам метрологических характеристик, требованиям
электромагнитной совместимости, живучести и стойкости к внешним
воздействиям, надежности, эргономики, транспортабельности, безопасности,
удобства технологического обслуживания и ремонта, требованиям
стандартизации и унификации, технологичности.
The estimated cost of the camera: 3 770 000 Euro
Scientific and production laboratory of optoelectronics and précised casting
includes in itself:
Automatic molding machines produced by Engel company:
 With a clamping force 120 tons for a two-colored casting – 150 000 Euro;
 With a clamping force 600 tons for a two-colored casting – 420 000 Euro;
 With a clamping force 900 tons for a two-colored casting – 600 000 Euro.
Multipurpose block for a two-colored casting of the case parts with detachable
inserts – 110 000 Euro.
Clean room for injection molding of optics (70 sq. m.) – 250 000 Euro.
Equipment and software for laboratory of mathematical modeling – 200 000 Euro.
Software for optics calculation (Code V, SolidWorks) – 100 000 Euro.
Purchase of subsidiary equipment and materials, laboratory researches, designing
and modeling works and etc. – 1 400 000 Euro.