Files -CALCULATION OF KEYS » Project Factory

Calculation and Selection of Keys: Lateral Crush and its Considerations

Project Factory8 March of 201830 december 2023Access N0, Mechanical Calculation, braces, Axes and Trees, FPH, HFP, Technical Material, Mechanical Projects-CALCULATION OF KEYS, braces, mechanical Engineering, side crushing braces, keyway design

Our thanks to Engineer Luis Morgado for authorizing the reproduction of his article. [Linkedin]. check out! The engineers, technicians and designers know what the KEY is for, has the function of joining two mechanical elements in order to transmit torque, for example, the shaft-to-gear coupling, with couplings and etc.. Remembering an accident in the decade […]

Mechanical Design Workbook: Selection, calculation and dimensioning

Project Factory7 december 201230 december 2023Centrifugal pumps, Mechanical Calculation, Technical calculations, Boilers, Cut, Project Factory, FPH, HFP, Humor, Technical Material, Engineering works, Painting, Planning, On the left, Machining-COUPLING - Choice of couplings, -Axials, -Anti-swivel cables, -STEEL CABLES, -Preformed cables, -Calculation of maximum strength, -CALCULATION OF KEYS, -Calculating the number of spirals, -Calculating the number of threads in the hook thread, -Calculation of the sheave yield, -BEARING CALCULATION, -Calculation of couplings, -Calculation of car wheel axles and keys, -Structural calculation of a P.R., -Drum structural calculation, -Calculation for choosing brakes, -CHARACTERISTICS OF MATERIALS (TABLE), -CORREIA TRAPEZOIDAL, -timing belts, -SYNCHRONIZED BELTS, -BELTS Advantages, -BENDING CRITERIA, -PRESSURE CRITERIA, -RESISTANCE CRITERIA, -DEDUCTION OF FORMULAS, -CUTTING CLEARANCE DEPENDENCE (GRAPHIC), -BEARING SIZE STATICLY REQUESTED, -Gear Sizing, -SIZING OF THE SIDE FLANGES, -SIZING OF LIFTING MACHINES, -DRUM SIZING, -SIZING OF THE STEEL CABLE, -SIZING OF WHEEL / RAIL PAIRS, -Sizing by pressure criterion, -Helical toothed cylindrical gear, -STRAIGHT TEETH CYLINDRICAL GEAR, -EXECUTION AND LUBRICATION, -Example for determining brakes, -Exercises, -FACTOR [F], -LOAD FACTOR [e], -FORM FACTOR [q], -Force in Gear, -Gear forces, -Normal brakes and their characteristics, -PRESSURE GRAPH, -I FRAMEWORK OF EXPRESSIONS, -II FRAMEWORK OF EXPRESSION, -SLIDE BEARINGS, -PTFE BEARINGS, -MATERIALS USED IN THE MANUFACTURING OF BUSHINGS, -Materials used in drum manufacturing, -lifting mechanisms, -mixed, -STANDARDIZED MODULES, -Twin block, -simple block, -TORQUE OR TORQUE MOMENT, -HORIZONTAL PLANE, -VERTICAL PLANE, -Wire positioning, -LIFTING POWER, -TRANSLATION POWER, -Properties of steel cables, -Abrasion resistance, -SELECTION OF DRIVES, -SELECTION OF ENGINE Types of chains, -KNIVES OVERLAY (GRAPHIC), -BEARING REQUEST, -REQUESTS ON THE DRUM, -TABLE 10 – Simple Hooks, -TABLE 11 – Dimensions of double hooks, -TABLE 12 - Bottom of talhas capes, -TABLE 13 - Bottom of talhas capes, -TABLE 14 – Bottom of long pulleys, -TABLE 15 – Overhead and Crane Rails, -TABLE 16 – Normal crane wheels, -TABLE 17 – Characteristics of the materials used on the rails, -TABLE 19 – “Bardella” overhead cranes, -TABLE 20 – Wheels for hoist carts, -TABLE 21 – Resistance to wheel displacement, -BRAKE SELECTION CHART, -GROOVED DRUMS, -WHEEL THEORY, -APPROXIMATE VALUES OF THE YIELD OF MACHINE ELEMENTS, -Proportionality check, -Checking the hook box transom, -VERIFICATION OF DISTRIBUTED LOADS, -Verification of Mechanical Groups, DRIVE A CART WITH A SPEED, CALCULATION FOR TAPE LINE PULL, Calculations, CALCULATIONS OF DRUM DIAMETERS, STRUCTURAL CALCULATIONS, Criterion based on economic considerations, Corrosion criterion, deformation criterion, Resistance Criteria, Shock Criteria, Determination of life in hours for gear, Gears, FRAMEWORK OF EXPRESSION, formulas, FP, bending criterion gear width, Calculation methods, MT, For external gearing, for internal gearing, potency, transmission ratio., Symbology, TABLE 18 – Wheel load on rail monogram, TABLE 9 – Yield of simple hoists, Types of engines, types of bearings, Types of rotations, Conveyor, chain conveyor, roller conveyor

In the development of the most varied mechanical projects, many calculations and analyzes are necessary so that the final product meets all the requested requirements.. Knowledge of the selection of machine elements is of fundamental importance in this creative process. The correct selection prevents your equipment from presenting breaks and repetitive maintenance, avoiding unwanted production stops. At Fabrica do Projeto you can find several materials that help the designer in this and many others […]