Lectures:
1st Familiarization with the organization of lectures, the definition of transported materials in terms of angle of internal friction, the definition of ideal bulk, the real bulk
2nd General theory of the state of stress, and Rankin Janssen equation of state of stress theory of loose bodies, physical states of particles, the angle of the energy gradient
3rd The piston mechanism of the flow, energy balance, static arch, a shell mechanism of flow, balance energy, dynamic vault
4th Shedding through the final reel, the first and second phase of the conveyor belt, bucket elevators - analysis of the issues
5th Making piles of bulk materials, sprinkling the top, launcher - a straightforward (for a description of grain and grain rotation capable unable rotation), centrifugal belt thrower for bulk solids
6th Screw Conveyor, transport capacity, resistance movement, electric power
7th Hrabicový conveyor transport capacity, resistance movement, electric power, optimal spacing hřebel (min. max) description of motion layers in a horizontal and vertical redlers
8th Mathematical reasoning about the movement of grain by harmonically oscillating surface inclined vibrating conveyor and an inclined surface rotating vibratory conveyor.
Mathematical description of litters dish grain transported material.
9th The equation of motion for samobalanční supported by the conveyor, the determination of vibration amplitude and phase shift. Derivation of equations of motion resonance screeners and determine the amplitude, phase shift and power in the actuator rod.
10th Derivation of equations of motion of the conveyor debalančního using Lagrangian methods
11th Balance disturbing forces arising from the periodic motion of aggregates, using anti-vibration unbalance.
Rocking the load suspended on a sling after taxiing cats running bridge crane
12th Mathematical description of the first and second periods of the dynamic effect in lifting the burden on the rope tow crane operating at a fixed (assuming absolutely rigid) prop crane bridge.
13th Mathematical description of the first and second periods of dynamic phenomenon in lifting the burden on the rope tow crane operating a crane in the middle
14th Innovative solutions and new conveyors - lecture on the topic of time-current
Program of exercises and seminars + individual work of students:
1st Familiarization with the terms of credit, the award of compensatory programs, introductory exercise
2nd Calculation of the conveyor belt extending in various modes of operation
3rd Sisli auger - Calculation of critical speed
4th Dynamics of chain conveyors
5th Mechanical vibration exciter - torque balance
6th Mechanical vibration exciter - Lagrange equations, oscillation amplitude, phase shift
7th Plates extraktor
8th Drum extraktor
Exam questions:
1st In direct belt mark the thrower of the equations of motion a procedure to calculate the track grain material incapable of rotation, for which this grain reaches the speed of the belt
2nd In direct belt mark the thrower of the equations of motion a procedure to calculate the track grain material capable of rotation at which this grain reaches the speed of the belt
3rd Conveyor Belt - Euler relations, theory and single-drum drive vícebubnových
4th Derivation of strain rate belt when starting a very long conveyor
5th Explain the phenomenon known as crawling band and derive the speed of crawling
6th Theory of partial drives - use the balance moves
7th Vertical auger - determine critical speed, performance calculations, mass quantities
8th Mathematically describe the first stage dropped over the end of the conveyor belt drum. Specify the angle of detachment of the material and construct a φ1 litters dish
9th Mathematically describe the second phase of dropping through the end of the conveyor belt drum. To make the derivation of the Bernoulli equation, indicating the resolution angle φ2 of its final shape
10th Roller conveyors - gravity driven tracks
11th Tube chain conveyor (Schrage) - the main expression of resistance and calculate power
12th Determination of the mechanical drive power vibration exciter - Lagrange equation
13th Determination of the mechanical drive power exciter vibrations - mechanical approach
14th Determination of vibration amplitude and phase shift of the mechanical vibration exciter
15th Balance of forces resulting from the interference function vibrating device
16th Plates extraktor - balance and performance calculations of resistance
17th Drum extraktor - balance of resistance and calculate power
18th Ideal bulk, definition, properties, applications
19th Angle of internal friction measurement, interpretation, application
20th Pressure profile in the column bulk
21st Initial shear stress model, measurement, interpretation
22nd Oscillations in the flow of bulk materials, models, graphs of dependencies, application
23rd Control horizontal spacing Gripper redlers
24th Bucket elevator - determining the gravitational, centrifugal and mixed emptying
25th Downhill conveyors - calculating the critical angle, the theory generátorického state motor, modified Euler relations
26th Dynamics of chain conveyors - chain vibration, velocity and acceleration of the chain, the dynamic force acting in the chain, check chain
27th Rocking load at start-up overhead crane
28th Lifting the burden of the infinitely rigid support to the 1st phase
29th Lifting the burden of the infinitely rigid support second phase
30th Stroke burden in the middle of the bridge first phase and 2 phase
1st Familiarization with the organization of lectures, the definition of transported materials in terms of angle of internal friction, the definition of ideal bulk, the real bulk
2nd General theory of the state of stress, and Rankin Janssen equation of state of stress theory of loose bodies, physical states of particles, the angle of the energy gradient
3rd The piston mechanism of the flow, energy balance, static arch, a shell mechanism of flow, balance energy, dynamic vault
4th Shedding through the final reel, the first and second phase of the conveyor belt, bucket elevators - analysis of the issues
5th Making piles of bulk materials, sprinkling the top, launcher - a straightforward (for a description of grain and grain rotation capable unable rotation), centrifugal belt thrower for bulk solids
6th Screw Conveyor, transport capacity, resistance movement, electric power
7th Hrabicový conveyor transport capacity, resistance movement, electric power, optimal spacing hřebel (min. max) description of motion layers in a horizontal and vertical redlers
8th Mathematical reasoning about the movement of grain by harmonically oscillating surface inclined vibrating conveyor and an inclined surface rotating vibratory conveyor.
Mathematical description of litters dish grain transported material.
9th The equation of motion for samobalanční supported by the conveyor, the determination of vibration amplitude and phase shift. Derivation of equations of motion resonance screeners and determine the amplitude, phase shift and power in the actuator rod.
10th Derivation of equations of motion of the conveyor debalančního using Lagrangian methods
11th Balance disturbing forces arising from the periodic motion of aggregates, using anti-vibration unbalance.
Rocking the load suspended on a sling after taxiing cats running bridge crane
12th Mathematical description of the first and second periods of the dynamic effect in lifting the burden on the rope tow crane operating at a fixed (assuming absolutely rigid) prop crane bridge.
13th Mathematical description of the first and second periods of dynamic phenomenon in lifting the burden on the rope tow crane operating a crane in the middle
14th Innovative solutions and new conveyors - lecture on the topic of time-current
Program of exercises and seminars + individual work of students:
1st Familiarization with the terms of credit, the award of compensatory programs, introductory exercise
2nd Calculation of the conveyor belt extending in various modes of operation
3rd Sisli auger - Calculation of critical speed
4th Dynamics of chain conveyors
5th Mechanical vibration exciter - torque balance
6th Mechanical vibration exciter - Lagrange equations, oscillation amplitude, phase shift
7th Plates extraktor
8th Drum extraktor
Exam questions:
1st In direct belt mark the thrower of the equations of motion a procedure to calculate the track grain material incapable of rotation, for which this grain reaches the speed of the belt
2nd In direct belt mark the thrower of the equations of motion a procedure to calculate the track grain material capable of rotation at which this grain reaches the speed of the belt
3rd Conveyor Belt - Euler relations, theory and single-drum drive vícebubnových
4th Derivation of strain rate belt when starting a very long conveyor
5th Explain the phenomenon known as crawling band and derive the speed of crawling
6th Theory of partial drives - use the balance moves
7th Vertical auger - determine critical speed, performance calculations, mass quantities
8th Mathematically describe the first stage dropped over the end of the conveyor belt drum. Specify the angle of detachment of the material and construct a φ1 litters dish
9th Mathematically describe the second phase of dropping through the end of the conveyor belt drum. To make the derivation of the Bernoulli equation, indicating the resolution angle φ2 of its final shape
10th Roller conveyors - gravity driven tracks
11th Tube chain conveyor (Schrage) - the main expression of resistance and calculate power
12th Determination of the mechanical drive power vibration exciter - Lagrange equation
13th Determination of the mechanical drive power exciter vibrations - mechanical approach
14th Determination of vibration amplitude and phase shift of the mechanical vibration exciter
15th Balance of forces resulting from the interference function vibrating device
16th Plates extraktor - balance and performance calculations of resistance
17th Drum extraktor - balance of resistance and calculate power
18th Ideal bulk, definition, properties, applications
19th Angle of internal friction measurement, interpretation, application
20th Pressure profile in the column bulk
21st Initial shear stress model, measurement, interpretation
22nd Oscillations in the flow of bulk materials, models, graphs of dependencies, application
23rd Control horizontal spacing Gripper redlers
24th Bucket elevator - determining the gravitational, centrifugal and mixed emptying
25th Downhill conveyors - calculating the critical angle, the theory generátorického state motor, modified Euler relations
26th Dynamics of chain conveyors - chain vibration, velocity and acceleration of the chain, the dynamic force acting in the chain, check chain
27th Rocking load at start-up overhead crane
28th Lifting the burden of the infinitely rigid support to the 1st phase
29th Lifting the burden of the infinitely rigid support second phase
30th Stroke burden in the middle of the bridge first phase and 2 phase