the epicyclic gear train?2- Why does efficiencyincrease withincreasing load? VWhatis the reas on for thediffer ence betwe enpracti cal andtheoretical efficien cy?3- What is the functionof the epicyclic systemin the car whenturning?Pleasewrite theansv wer inword, notinhand writing

(2) The epicyclic train - An epicyclic stuff train (otherwise called a planetary gearset)…

Answered: 2- Why does effic increase wit ncrea…

Engineering

Mechanical Engineering

2- Why does effic increase wit ncrea sing load?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: 15m 10 4.5m v = 0.25m/s NOT TO SCALE

Q: simple – vapor compression cycle develops 13 tons of refrigeration. Using ammonia as the refrigerant...

Q: 17. One ton of refrigeration effect is equal to how many Btu/hr.?

A: 1 Ton of refrigeration is the heat removal unit.

Q: The assembly supports a uniform distributed load w = 1.9 kN/m as shown. 2 m DEB

Q: Pneumatics Bending Tool Problem: Sheet metal is to be bended on a pneumatically actuated bending rig...

A: Given : To find : Pneumatic circuit

Q: 3) Compute the centroid of the shaded area shown in figure Q.3

A: TO FIND centroid

Q: How would you demonstrate the importance of a controlled instrumentation system in the mechanical en...

Q: determine the velocity of the 25-kg crate when t = 4 s.

Q: What is the partial pressure (in atm) of the water vapor present in 1000 g of moist air that contain...

Q: A steel shaft 1.4375 inches in diameter transmits 40 hp at 1400 rpm. Assuming a modulus of rigidity ...

Q: Oil (SG=0.82) entering a pump through an 8-inch diameter pipe at 4 psi has a flow rate of 3.5 cfs. I...

A: Answer: The power delivered by the pump is 17.705 HP.

Q: Hello could anyone teccomend any improvements to thid type of rankie cycle combustion chamber fuel a...

Q: Q1/ A solid body at some initial temperature To is suddenly placed in a room where the air temperatu...

Q: An arrow is launched at v = 80 and 40 degrees. Find the maximum height, and the time it takes to rea...

Q: 12. Part of a DC Machine that produces the magnetic flux when the field winding is excited.

A: A direct current generator is a piece of electrical equipment that transforms mechanical energy i...

Q: What are the major properties of drilling fluids? (write down at least 10 major properties)

A: Drilling must have the following properties: 1. The first and foremost property to be looked after i...

Q: (d) A long cord of negligible mass is wrapped around a third pulley, Pulley C, and attached to a spr...

A: Given datacord are negligible massFs-Constant Force

Q: HI, Please see acttached image

Q: The drag FD of the golf ball is affected by the speed V of the ball, the diameter d of the ball, the...

Q: A pipe transports 1962 N/s of water. The pipe tees into a 2"-diameter pipe and a 3"-diameter pipe. I...

Q: If two pressure gauges are fitted at tapping points, one at the throat and the other in the inlet. D...

Q: A 64-lb weight suspended from a spring (spring constant is 200 lb/ft) is released from rest 0.4 ft b...

Q: (b) Find the value of ? in factored fo 4. [3/ (x- 4)] = [(3x + 36)/ ?] 5. [4/(2x + 5)] = [? / (2x² -...

A: Hi and thank you for the questions. Since you have asked multiple questions, as per our honor code w...

Q: 1. Draw a sound conclusion based on how you familiarized the key components of the surface grinding ...

Q: STATICS AND STENGITH OF MATERIALS Question: Determine the moment of the force F about: a) Point A. 4...

Q: Q11/ To heat treat alloy rods, these are placed in a gas stream at 800°C with a convective heat tran...

Q: Determine maximum shear stress in shaft,

A: Given; Figure shows a solid shaft, Diameter d and the length L is fixed at both ends.A torque T0 is...

Q: The polyethylene sheet is subjected to the biaxial loading shown. Determine the resulting elongation...

A: Answer: (a) The elongation of side AB is 0.3648 inches. (b) The elongation of side AC is 0.0640 inch...

Q: Which of the following is FALSE about the shear diagram? Select one: a. It provides an easy way to d...

Q: A weight of W Ib is suspended from a vertical spring (as shown in the figure) whose modulus is k Ib/...

Q: The MDF sheet shown in the figure below iscut by a laser pointer, which moves through the curved gro...

A: Given: Distance measured along the slot: →s=9t2-2t Hence velocity→v=dsdt=18t-2 And acceleration→a=dv...

Q: Explain with neat sketch, “Galvanizing” heat treatment process

A: As per Given question We have explain galvanizing heat treatment process

Q: Water flows upwards in a vertical pipeline of gradually varying section from point 1 to point 2, whi...

Q: Determine torsional stiffness of the shaft

Q: determine natural

A: Given; Determine natural frequency of the system ? Where data is following; Mass, m =18 kg Two ident...

Q: A solid shaft of diameter d and length L is fixed at both the ends. A torque, To is applied at a dis...

A: Given:Diameter of solid shaft=dLength of the solid shaft=LTorque=To

Q: 60° ) = 8 rad/s 500 mm a = 16 rad/s? 150 mm B 30°

Q: Show the symbol of service unit in pneumatic sistem

A: Pneumatic service units, which typically include a filter regulator and a fog lubricator, are us...

Q: 1. If F, = 600 N and ø = 30°, determine the magnitude of the resultant force acting on the eyebolt a...

A: As per given question We have to determine magnitude and results force of given fig

Q: 5. Types of Grinding Wheel Machines and their outputs. (atleast 3)

A: Types of grinding machine: Floor or bench grinder: This is a small type of machine used in the works...

Q: 1.The force applied at the handle of the rigid lever causes the lever to rotate clockwise about the ...

A: Draw the diagram in that the lever is rotated by 2 degrees clockwise.

Q: A sheet of copper is stretched biaxially in the xy-plane. If the strains in the sheet are e, = 0.40 ...

A: Stress in x-direction, σx = 63.3 MPa. Stress in y-direction, σy = 55.2 MPa.

Q: The 15-Mg boxcar A is coasting freely at 1.5 m/s on the horizontal track when it encounters a tank c...

Q: The 200 N lamp shown above is supported by two steel rods connected by a ring at A. Determine which ...

A: Given:Weight of the lamp, W=200 Nθ=60odAB=12 mmdAC=10 mm

Q: The uniform dresser has a weight of 91 lb and rests on a tile floor for which 4 = 0.25 If the man pu...

Q: [4/ (2x + 5)] = [? / (2x² – x - 15)]

Q: A venturi meter with a throat diameter of 100 mm is fitted in a vertical pipeline of 200 mm diameter...

Q: 1- What is the benefit of the epicyclic gear train? Name s ome applications?

A: Epicyclic gear train :

Q: What is the function of one way flow control valve in pneumatic system?

A: One way flow control device is a device used to control flow rate of fluid.

Q: A Centrifugal pump is to discharge water at the rate of 110 lits/sec at the speed of 1450 rpm agains...

A: We know that a centrifugal pump is to discharge water at a rate of 110 litres per second at a speed ...

Concept explainers

Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.

Question

the epicyclic gear train?
2- Why does efficiency
increase with
increasing load? VWhat
is the reas on for the
differ ence betwe en
practi cal and
theoretical efficien cy?
3- What is the function
of the epicyclic system
in the car when
turning?
Please
write the
ansv wer in
word, not
in
hand writi
ng

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

which type Nou Conformanle tat ly fount wwie is Stin firunh the pooduct withim the per orgamization ng called whch type b cost
EX13-17 page Si7 (G hunni) In dhe epicyclic gear train as shewn in the Fig, below, the Griving gear A wレ Yotating in ctockwise dircction has 14teeth and こじ the fixed annalar r C has 106-teeth Theratio gear of teeth in gcars-Eand Dis 98541 5f25hp i5-Supplied to the gear A rotating at 200rpa, Linol : ) the Speed si and directonot tatation of gear E, )the tixing torque requid at c assiuming 200 parced efficiency tareughout and that all treth have Ane sane (32 pitch.
Q2+ State advkatages of Cycloidal In volute profile as a gear tooth prfie.
plz provide answer for part f asap
Q2/ Two mating involute spur gears of 20* pressure angle have a gear ratio of 2. The number of teeth on the pinion is 20 and its speed is 250 r.p.m. The module pitch of teeth is 10 mm. If the addendum on cach wheel is such that the path of approach and the path of recess on cach side are half the maximum possible length each, find: i) the addendum for pinion and gear wheel, ii) the length of arc of contact, iii)the maximum velocity of sliding during approach and recess. Assume pinion to be driver.
QsI The whel of mutuv Cy cle and the engine parts have antoncent •f inertia 2-5 kgm? and o I5 ky.m respectively The axis of rotation of the engine erant Shaft is parallel to thatof the road wheels-IR the gear ratio is 5:1 and the diameter o f the road whels is o5m, find the magnitude anal divection . f the gyroscopic Couple when the motor Cycle rounds a Curve of 3om radius at 16 mls.
Figure Q2-1 shows a schematic of the power train for 2012 Nissan Leaf pure electric cars, which includes a two stage gearbox (a compound train). The numbers of teeth of the gears in the gearbox are N1=N3=17, N2=31 and N4=74. The motor speed at an engine power of P = 80 kW is nmotor (n1) = 9,795 rpm. N2=31 T 2012 LEAF Driveline from Motor to Axle: 17T 31T N1=N3 =17 T 17T 74 T - Wheels I N4=74 T Motor Figure Q2-1 What are the necessary and sufficient requirements for the two stage gearbox to mesh properly for power transmission? i) Calculate the rotating speed (nwheel or n4) and the torque Twheel or T4 on the axle of the driven wheels. Neglect power loss of the gearbox. ii) nmotor(n1)=9,795 rpm in kilometre per hour? You may assume the diameter of the wheels to be D = Ø600 mm. What is the speed of the Nissan Leaf car when the motor speed is at AXLE AXLE
pls put solut1on thank u0
day in Sign In to LinkedIn Registration M Gmail 6 fourier transform tr..A Government Jobs 2. Mechanical Engineering Number of teeth are indicated for the following gear train. Driver gear 2 has speed 1200 rpm in CW direction. Find the speed of gear 5. 10T 30T 16T 32T (a) 200 грm CСW.. (b) 200 rpm CW. (c) 300 rpm CW (d) 300 rpm CCVW. PREVIOUS QUESTION 2. 3.
What will be the centre distance of two meshing gears il module is 4 and no ofteeths are 25 and 75?
22 The fellowtng data relate to a patr of 30 tmoiute gears m mesh: 3ochule - 6 mm, Number of terth on pinna - 17, Number of lorth on gear - 19, Adirnala on piniom and geur whoai -I modle Pind : 1 The mumber of pairs of teeth in cosact: 2. The angle nurned through by the pinion and the gaar wheel when one patr of teath is m contact, anmd 3. The ratio of sladteg to rolimg motton when the mp of a tooth on the larger whoel fi s Just mZkteg contact, fi ta jast leaving contact wate tz mating tooth, and ) is at the ptch pont.
pleassssse solve question 8, statics