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Презентация на тему Yuri Kuznetsov

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Yuri KuznetsovDSc, Professor "KPI"He was born June 24, 1940 in Kherson, Ukraine.His research interests include the creation of machine tools, machine tool systems of new generation and their mechanisms on a modular principle, creative and intellectual
MINISTRY OF EDUCATION AND SCIENCE OF UKRAINE NTUU “KIEV POLYTECHNIC INSTITUTE” DEPARTMENT Yuri KuznetsovDSc, Professor Disciples and followers Senior generation: Doctors of Technical Sciences, Professors: V.I. Kalchenko, Disciples and followers Middle generation: Ph.D., docents: R.G. Redko, R.A. Skliarov, I.L. Disciples and followers Young generation: Ph.D., docents: O. Ya. Yurchishin, B. I. Books about machine tools and mechanisms Aggregate-module technology equipment Part 1Aggregate-module technology Books about parallel kinematic machinesBooks about the clamping mechanismsTechnological equipment with parallel Books about patentingPatenting and copyrightPractice on the subject«Patenting and copyright» Main research areas      1. Creation (synthesis), design, Main research areas      4. The creation, design, BACKGROUND FOR THE DEVELOPMENT OF GENETIC MECHANICSMechanics is an ancient science EXAMPLES OF ELEMENTARY SOLID BODIES AND FIGURESCircleCircleConcentriccirclesSquareTriangleCircleSquareDiskRingCubewedgeTruncated coneSphereCylinderPipe ParallelepipedsConePyramidTruncated pyramid EXAMPLES OF DEFORMED (MODIFIED) ELEMENTARY SOLID BODIESSphereCylinderTorusOblate ellipsoidOblong ellipsoidParted hyperboloidUnparted hyperboloidSpiral EXAMPLES OF MECHANICAL LINKSMechanical link is one or several rigidly mounted elementary solid bodies VERTICAL DRILLING-MILLINGMACHINELATHE MACHINESEVOLUTION OF PARENT CHROMOSOME (MECHANICAL LINK IN THE FORM OF EVOLUTION OF VERTICAL DRILLING AND MILLING (end of XVII c. – XX c.) THE CONCEPT OF CREATING NEW GENERATION MACHINES Genetic principle, including : Genetic Main areas of knowledge, systems, threads and energy transformers used to create machine tools Main areas of knowledge, systems, threads and energy transformers used to create machine tools Genetic model of composition and development of the supporting system structure (on Types of frames (different body shapes)Support system (combination of differently shaped bodies)Construction Liason between genetic and geometric operators of synthesis TS Geometric transformation operators of layouts machines (carrier systems) «Chromosome» inversion Single-layoutVariety turned chromosome structure – instrumentation systems on mobile platforms Multi-layout Drilling and milling groupPatent of Ukraine № 86533W=6W=6 The suuport frame and tool systems Drilling and milling machines with configurations The wedge assembly bench milling machine with a mechanism of parallel structure, controlled by computer Lathe tools with parallel kinematics ( Processing along the arc of a circle (circular interpolation)C'CAA'B'BIIIIIIIVЧетверти окружностиZiFтраектория инструмента, %положение C'CABB'A'C'CABB'A'C'CABB'A'ZiFZiFZiFтраектория инструмента, %траектория инструмента, %положение каретки на направляющейтраектория инструмента, %положение каретки на Typical schemes of milling planes“Zigzag”“Loop” The domain of existence and construction of a genetic model for construction of the motor-spindles Variant embodiment of the synthesized spindle motor coaxially with the actuator supply Multi-axis drilling and milling machine of high mobility without mechanical transmission Modular desktop CNC machinesTo watch the video, visit: http://www.youtube.com/watch?v=wkk4zv96Dvo Our laboratory of desktop CNC machines Thank you for your attention!With best regards,Yuri Kuznetsov and his team.
Слайды презентации

Слайд 2 Yuri Kuznetsov

DSc, Professor "KPI"

He was born June 24,

Yuri KuznetsovDSc, Professor

1940 in Kherson, Ukraine.
His research interests include the creation

of machine
tools, machine tool systems of new generation and their
mechanisms on a modular principle, creative and
intellectual property.
In 1969 he defended his thesis on "Study and
development of the clamping collets and feed rounds
of automatic lathes", and in 1984 at the Bauman
Moscow Higher Technical School defended his doctoral
thesis on "Synthesis of clamping mechanisms rod
machines".




Academician of the Academy of Sciences of Higher School of Ukraine, professor
of "Designing tools and machines" "KPI ", honored inventor of the USSR,
the deserved worker of Education of Ukraine, Honored Teacher "KPI ",
Doctor Honoris Causa (Technical University of Gabrovo, Bulgaria),
the author of more than 700 scientific works, among them 60 books, 400 inventions,
two standards of the USSR. The author of the first Soviet semi-automatic machine for turning diamonds.


Слайд 3 Disciples and followers
Senior generation: Doctors of Technical Sciences,

Disciples and followers Senior generation: Doctors of Technical Sciences, Professors: V.I.

Professors: V.I. Kalchenko, A.A. Vacev (Bulgaria), S.G. Nagornyak, Yu.

M. Danilchenko, A.V. Shevchenko, I.V. Lutsiv, V.I. Sidorko. Ph.D., docents: K.I. Proskuryakov, V.A. Krijanovskiy, V.V. Torba, S.P. Syarov, V.I. Dementev, V.G. Kojevnikov, V.N. Ahramovich, A.S. Romashko, V.N. Voloshin, Yu.P. Dyachenko, N.A. Ivaniuk, V.G. Kushik, A.V. Litvin, Yu.A. Sud’in (Russia), S.V. Miroshnichenko (Russia) V.I. Barsuk (Russia), N. Duskarayev (Uzbekistan), Nguen ba Fuk (Vietnam).

Слайд 4 Disciples and followers
Middle generation: Ph.D., docents: R.G. Redko,

Disciples and followers Middle generation: Ph.D., docents: R.G. Redko, R.A. Skliarov,

R.A. Skliarov, I.L. Kushil, A.V. Samoilenko, V.B. Firansky, D.A.

Dmitriev, V.V. Guminov, P.M., Nedelcheva (Bulgaria), El-Rashini Husein Ali (Lebanon),
El Dakhabi Faruk Vakhid (Lebanon), Ramadan Valid (Jordan), Khasan Al-Dabas (Jordan), El-Refo Ibragim Farhad (Jordan).

Слайд 5 Disciples and followers
Young generation: Ph.D., docents: O. Ya.

Disciples and followers Young generation: Ph.D., docents: O. Ya. Yurchishin, B.

Yurchishin, B. I. Pridalniy. Aspirants: K.V. Luniov, A.A. Stepanenko, P.V.

Keba, O.I. Rozhko, E.A. Oleynik, A.A. Shkurenko. Applicants: M.I. Podolskiy, V.A. Nedoboi. Masters: A. Shevtsov, I. Shipko, K. Litovka, S. Savitsky.

Слайд 6 Books about machine tools and mechanisms
Aggregate-module
technology

Books about machine tools and mechanisms Aggregate-module technology equipment Part 1Aggregate-module

equipment Part 1
Aggregate-module
technology equipment Part 2
Aggregate-module
technology equipment

Part 3

Tooling for lathes

Processing of polygonal
surfaces

Improving the efficiency
of automatic lathes

Theory of technical
systems

Cutting rods
and tubes


Слайд 7 Books about parallel kinematic machines
Books about the clamping

Books about parallel kinematic machinesBooks about the clamping mechanismsTechnological equipment with

mechanisms
Technological
equipment
with
parallel kinematics
Types of
machine tools
with


the mechanisms
of parallel structure

Wide-range multi-purpose
clamping mechanisms

The clamping mechanisms for
high-performance
and high precision machining

Self-adjusting
clamping mechanisms


Слайд 8 Books about patenting
Patenting and copyright
Practice on the subject
«Patenting

Books about patentingPatenting and copyrightPractice on the subject«Patenting and copyright»

and copyright»


Слайд 9 Main research areas

Main research areas   1. Creation (synthesis), design, calculation and

1. Creation (synthesis), design, calculation and study of the

clamping mechanisms and devices for various purposes, and clamping devices, and automatic manipulation of objects (workpieces, tools, working tools) 2. Creation of semi-automatic machine tools for the turning of crystals of natural diamond and their holding systems. 3. The creation and study of cutting devices, and carrier systems for cutting steel

Слайд 10 Main research areas

Main research areas   4. The creation, design, computation and

4. The creation, design, computation and research tools and

other technological equipment of new generation, including with parallel kinematics. 5. The creation of desktop machine tools, controlled by the computer on a modular principle for educational process. 6. Creating a clamping mechanisms, and tooling for high speed and a precision machining on lathes and milling machines.
7. A genetic approach to the creation of complex technical systems


Слайд 11 "GENETIC PROGRAMS
OF COMPLEX, EVOLUTIONARY SYSTEMS"
recent advances…


Слайд 12 BACKGROUND FOR THE DEVELOPMENT OF GENETIC MECHANICS
Mechanics

BACKGROUND FOR THE DEVELOPMENT OF GENETIC MECHANICSMechanics is an ancient

is an ancient science and the first step to

facilitate the physical labor of man - has always been associated with the design based on geometric constructions.
Creating new or recreating a kind known, the man has always turned to geometric constructions (geometry, plane geometry and solid geometry).
These simple ideas from ancient times used by the man in the intellectual, practical, industrial and other activities in the form of genetic information, recorded in various forms (signs, pictures, books, figurines, numbers, etc.) transferred from one generation to the evolutionary their development and synthesis of new TS.
Stone Age people tools represent simple forms of bodies, on which all subsequent inventions have appeared in mechanics.
The basis of the mechanical gene as a material carrier of hereditary information, created by nature, was put an material point and elementary solid body as a cylinder, parallelepiped, sphere, etc.

Слайд 13 EXAMPLES OF ELEMENTARY SOLID BODIES AND FIGURES
Circle
Circle

Concentric
circles
Square
Triangle
Circle

Square

Disk
Ring
Cube
wedge
Truncated

EXAMPLES OF ELEMENTARY SOLID BODIES AND FIGURESCircleCircleConcentriccirclesSquareTriangleCircleSquareDiskRingCubewedgeTruncated coneSphereCylinderPipe ParallelepipedsConePyramidTruncated pyramid

cone
Sphere
Cylinder
Pipe
Parallelepipeds
Cone
Pyramid

Truncated pyramid













Слайд 14 EXAMPLES OF DEFORMED (MODIFIED) ELEMENTARY SOLID BODIES
Sphere
Cylinder
Torus
Oblate

EXAMPLES OF DEFORMED (MODIFIED) ELEMENTARY SOLID BODIESSphereCylinderTorusOblate ellipsoidOblong ellipsoidParted hyperboloidUnparted hyperboloidSpiral

ellipsoid
Oblong ellipsoid
Parted hyperboloid
Unparted hyperboloid
Spiral


Слайд 15 EXAMPLES OF MECHANICAL LINKS
Mechanical link is one

EXAMPLES OF MECHANICAL LINKSMechanical link is one or several rigidly mounted elementary solid bodies

or several rigidly mounted elementary solid bodies




Слайд 16


VERTICAL DRILLING-MILLING
MACHINE
LATHE MACHINES
EVOLUTION OF PARENT CHROMOSOME (MECHANICAL LINK

VERTICAL DRILLING-MILLINGMACHINELATHE MACHINESEVOLUTION OF PARENT CHROMOSOME (MECHANICAL LINK IN THE FORM

IN THE FORM OF A CYLINDRICAL BODY) (Stone Age)


Слайд 17



EVOLUTION OF VERTICAL DRILLING AND MILLING
(end of

EVOLUTION OF VERTICAL DRILLING AND MILLING (end of XVII c. – XX c.)

XVII c. – XX c.)


Слайд 18 THE CONCEPT OF CREATING NEW GENERATION MACHINES




Genetic

THE CONCEPT OF CREATING NEW GENERATION MACHINES Genetic principle, including :

principle, including :
Genetic approach to classification, description

of the evolution development and forecasting of TS; multilevel morphological approach to structure and synthesys of TS.
Application of frame and shell structures of supporting systems based on the theory of building mechanics.
Aggregate/modular principle of arrangement.
Use of advanced information technologies and intelligent computer systems.

Слайд 19 Main areas of knowledge, systems, threads and energy

Main areas of knowledge, systems, threads and energy transformers used to create machine tools

transformers used to create machine tools





Слайд 20 Main areas of knowledge, systems, threads and energy

Main areas of knowledge, systems, threads and energy transformers used to create machine tools

transformers used to create machine tools





Слайд 21 Genetic model of composition and development of the

Genetic model of composition and development of the supporting system structure

supporting system structure
(on example, of elementary rigid body

in the form of a rod)






Elementary material point (mechanical gene)

Atom ( molecule)

Elementary rigid rod of sided or round section

Frame (plane figure) with various pinching and number of beams (chromosome-heir of the second generation)

Carcass (volumetric body)





The complexity of structures

Beam with various pinch (chromosome-heir of the first generation)

Genetic level

Chromosomal level

Object level

Population level

Genetic information

Genetic information

The complexity of structures

Genetic information

The complexity of structures


Слайд 22





Types of frames (different body shapes)



Support system (combination

Types of frames (different body shapes)Support system (combination of differently shaped

of differently shaped bodies)
Construction (mechanical workshop)
Genetic model of composition

and development of the supporting system structure
(on example, of elementary rigid body in the form of a rod)

Genetic information

The complexity of structures

Intersystem level

System level

Species level


Слайд 23 Liason between genetic and geometric operators

Liason between genetic and geometric operators of synthesis TS

of synthesis TS


Слайд 24 Geometric transformation operators of layouts machines

Geometric transformation operators of layouts machines (carrier systems)

(carrier systems)


"Chromosomes"-descendants (spatial combinations of two and more

"chromosomes")

Parental "chromosomes" (primary geometrical figures in the course of genetic synthesis

"Chromosomes"-replicators (generating new forms in procedures of replication )


Слайд 25 «Chromosome» inversion
Single-layout

Variety turned chromosome structure – instrumentation

«Chromosome» inversion Single-layoutVariety turned chromosome structure – instrumentation systems on mobile platforms Multi-layout

systems on mobile platforms
Multi-layout


Слайд 26 Drilling and milling group
Patent of Ukraine № 86533



W=6
W=6

Drilling and milling groupPatent of Ukraine № 86533W=6W=6

Слайд 27 The suuport frame and tool systems Drilling and

The suuport frame and tool systems Drilling and milling machines with

milling machines with configurations of parallel kinematics
four faces
three faces


Designs are protected by 26 patents of Ukraine


Слайд 28 The wedge assembly bench milling machine with a

The wedge assembly bench milling machine with a mechanism of parallel structure, controlled by computer

mechanism of parallel structure, controlled by computer


Слайд 29 Lathe tools with parallel kinematics ("spiders") hybrid layout
a)
b)
c)
d)
Designs

Lathe tools with parallel kinematics (

are protected by 12 patents of Ukraine


Слайд 30 Processing along the arc of a circle
(circular

Processing along the arc of a circle (circular interpolation)C'CAA'B'BIIIIIIIVЧетверти окружностиZiFтраектория инструмента,

interpolation)




C'
C
A
A'
B'
B
I
II
III
IV
Четверти окружности
Zi
F
траектория инструмента, %
положение каретки на направляющей
C'
C
A
I
II
Четверти окружности
B
A'
B'


Zi
F
F
траектория инструмента,

%

положение каретки на направляющей

C'

C

A, A'

I

II

III

IV

Четверти окружности

B, B'

Zi

F

траектория инструмента, %

положение каретки на направляющей
















































A

A'

B

B'

C

C'

F

















































A

A'

B

B'

C

C'

F











































A

A'

B

B'

C

C'

F



Слайд 31




C'
C
A
B
B'
A'
C'
C
A
B
B'
A'
C'
C
A
B
B'
A'
Zi
F
Zi
F
Zi
F
траектория инструмента, %
траектория инструмента, %
положение каретки на направляющей
траектория

C'CABB'A'C'CABB'A'C'CABB'A'ZiFZiFZiFтраектория инструмента, %траектория инструмента, %положение каретки на направляющейтраектория инструмента, %положение каретки

инструмента, %
положение каретки на направляющей
положение каретки на направляющей
Cutting path

of the helix

Слайд 32

Typical schemes of milling planes
“Zigzag”
“Loop”

Typical schemes of milling planes“Zigzag”“Loop”

Слайд 33 The domain of existence and construction of a

The domain of existence and construction of a genetic model for construction of the motor-spindles

genetic model for construction of the motor-spindles




Слайд 34 Variant embodiment of the synthesized spindle motor coaxially with

Variant embodiment of the synthesized spindle motor coaxially with the actuator

the actuator supply (the genetic code (ЦЛ 0.2 *

Sm) * ЦЛ 0.2у): 17 - stepper motor supply, 11 - ball screw 23 - Fan 6 - quill, 1 - spindle, 19 - rotor, 18 - stator, 8 - Housing 13 - rotor system of the machine, 4 - tool chuck

Слайд 35 Multi-axis drilling and milling machine of high mobility

Multi-axis drilling and milling machine of high mobility without mechanical transmission

without mechanical transmission


Слайд 36 Modular desktop CNC machines
To watch the video, visit:

Modular desktop CNC machinesTo watch the video, visit: http://www.youtube.com/watch?v=wkk4zv96Dvo


http://www.youtube.com/watch?v=wkk4zv96Dvo


Слайд 37 Our laboratory of desktop CNC machines

Our laboratory of desktop CNC machines

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