Lab 4 Landing Gear2021Fall
.docx
keyboard_arrow_up
School
Western Michigan University *
*We aren’t endorsed by this school
Course
1230
Subject
Mechanical Engineering
Date
Apr 3, 2024
Type
docx
Pages
4
Uploaded by BailiffUniverseSandpiper4 on coursehero.com
Jordy Keurntjes Lab 4 AVS 1230
Project 4
Hydraulics and Landing Gear
Purpose:
Understand hydraulic principles. Describe the function of hydraulic components within a system. Identify the structural components of landing gear. Describe typical landing gear retraction and extension systems. Be able to explain landing gear position and warning. Become familiar with aircraft wheels, tires and brakes.
References:
https://www.faa.gov/regulations_policies/handbooks_manuals/aviation/media/
amt_airframe_hb_vol_1.pdf
https://www.faa.gov/regulations_policies/handbooks_manuals/aviation/media/
amt_airframe_hb_vol_2.pdf
Activities:
Part 1: Brake Systems
1.
Identify the parts of the brake system mock-up: A. Reservoir
B.
Master Cylinder
C. Caliper
D.
Brake Linings E. Rotor
F.
Tire
G.
Rotor Bearings H.
Roller Bearings
I.
Rudder Pedal
Jordy Keurntjes Lab 4 Part 2: Goodyear Aircraft Tire
https://www.aircraftsystemstech.com/p/aircraft-tires-and-tubes-aircraft-tires.html
1)
Identify the parts of the tire: (bead, tread, tread shoulder, fabric plies, sidewall, inner wall)
A. Tread
B.
Tread Shoulder
C. Sidewall
D. Bead
E.
Fabric Plies
F.
Inner Wall
2)
What is the size and ply rating of this tire?
6 ply 3)
What is the part number of this tire?
156E66-4
4)
Look up the price of this tire on www.aircraftspruce.com
.
$316
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
- Access to all documents
- Unlimited textbook solutions
- 24/7 expert homework help
Related Questions
what are the topics and other online calculators must be included in the mechanical engineering that teach about pump capacity, engine design and aircon sizing for the betterment of the engineering education foundation?
arrow_forward
Damped System
What type of damping do you
want for your car suspension?
(A) Under damped
(B) Critically damped
(C) Over damped
(D) Suspension systems
are useless
arrow_forward
MECHANICAL VIBRATION 6.12
arrow_forward
Give one example for each of lightvehicle steering and suspensionsystems1) hydraulic power assisted steering2) adaptive suspension
for each of the following: (5 -10words each)a. Intermittent faultsb. Multi-system faultsc. Introduced as a result of asystem repaird. Indirect, caused by theinfluence of external systemsIn your answer, briefly explain theprocess that would be followed todiagnose the fault
arrow_forward
HW_5_01P.pdf
PDF
File | C:/Users/Esther/Downloads/HW_5_01P.pdf
2 Would you like to set Microsoft Edge as your default browser?
Set as default
To be most productive with Microsoft Edge, finish setting up your
Complete setup
Maybe later
browser.
CD Page view A Read aloud V Draw
F Highlight
2
of 3
Erase
4. Two blocks mĄ =
3.0 kg and mB =
8.0 kg are on inclines and are connected together
by a string as shown in the figure below. The coefficient of kinetic friction between each
mass and its incline is uk
0.25.
MB
m
MA
51°
21°
Copyright © 2008 Pearson Education, Inc.
(a) If ma moves up, and mp moves down, determine their acceleration.
(b) What minimum value of µk will keep the system from accelerating?
1:50 PM
e Type here to search
C A
N
2/9/2021
arrow_forward
Problem 2:
It is important when designing ships to ensure that gyroscopic effect of the mounted turbine engine and its
direction (torque reaction of the gyroscopic effect) are well identified prior to mounting the engine along with
body axis. Your role in a team working in ship manufacturing company is to analyse the mounting process and
calculate the required information to prevent any expected gyroscopic effect on the ship navigation line (no
unwanted steering of the ship due to gyroscopic torque). Your manger asked you to provide detailed report of
your calculations and final professional recommendations after giving you the following information:
- The mounted engine rotates anticlockwise at 8000 rpm, when viewed from front.
- The moment of inertia of all the rotating parts are 230 kg.m².
The ship makes a right-hand turn of radius of 400 m at speed of 2.2 m/s.
arrow_forward
Discuss about features, advantages and disadvantages of hydraulic double-rod cylinders and
telescoping cylinders. Compare specifications and design features. Discuss about mounting and
mechanical linkage used in each system. Share technical specifications and discuss about them
arrow_forward
Al T Q. o e D ¥ O [ nptelac.in/content/storag @ Tribology (MCQ : MODULE - 4) Question 1: The purpose of lubrication is Question 2: Which of the following is NOT a function of lubricant in IC engine? Question 3: Synovial fluid is a lubricant that is found in (A (B) (© () Ouestion 4: Which one of them is a correct Q o m > > @ u
arrow_forward
Give one example for each of lightvehicle steering and suspensionsystemsa) hydraulic power assisted steeringb) adaptive suspensionfor each of the following: (5 -10words each)a. b. c.Intermittent faultsMulti-system faultsIntroduced as a result of asystem repaird.Indirect, caused by theinfluence of external systemsIn your answer, briefly explain theprocess that would be followed todiagnose the fault
arrow_forward
You want to put larger tires on your truck. The manufacturer tires are P265/65R18. You want to upgrade to P285/75R19. Complete the
information below for each tire size. Please upload a picture//file of your work.
arrow_forward
Compare viscous damping and coulomb damping。
arrow_forward
(a)
Complete the given hydraulic schematic diagram in Figure 2 for meter-in circuit.
litar 'meter-in'.]
weight
Figure 2
[Rrajah 2]
Hydraulic power unit consists of four major parts – fluid reservoir, electric motor,
hydraulic pump and shaft coupling. List TWO (2) major functions for the reservoir
of hydraulic power unit.
(b)
arrow_forward
Give the possible STATEMENT OF THE PROBLEM regarding to this
topic. (A statement of the problem is used in research work as a claim
that outlines the problem addressed by a study. The statement of the
problem briefly addresses the question: What is the problem that the
research will address?)
"Comparing ABS system to hydraulic break of a
vehicle"
arrow_forward
Energy Star Washing Machine
Model #: GTW500ASN
Style: Top Loader
Cubic Feet: 4.5 cubic feet
Yearly Energy Usage (from Energy Guide): 210
kWh/y
Non-Energy Star Washing Machine
Model #: GTW465ASN
Style: Top Loader
Cubic Feet: 4.5 cubic feet
Yearly Energy Usage (from Energy Guide): 175
kWh/yr
Picture of Appliance:
Website Link to Retail Store
Purchase Price: (1) $498.00
Yearly Energy Use (in kWh): 175 kWh/yr
Energy Cost per Year
(Energy usage in kWh from above x .1111
cents/kWh): (3)
Cost Recuperation Estimation
1
Picture of Appliance:
Website Link to Retail Store
Purchase Price: (2) $478.00
Yearly Energy Use (in kWh): 210 kWh/yr
Energy Cost per Year
(Energy usage in kWh from above x.1111
cents/kWh): (4)
Initial Cost Difference: Energy Star Appliance Price (1) - Non-Energy Star Appliance Price (2)
Calculation (Show Your Work):
This is the original upfront price difference. In other words, how much more money the Energy-Star
Appliance costs.
2.
Cost Per Year Difference: Non-Energy Star…
arrow_forward
Convert from decigrams to pounds4dg->1B
Transfer from Dream to Desigramdcixss->dgConvert from pound to gear 24 1b->gr
Convert from kilogram to scruple 1.5kg -> scruple
arrow_forward
console stick = 1 m
sportsman mass = 90kg
f = 2 HZ
arrow_forward
H.W LEC 14 .pdf
H.W LECTURE 14
1) A vehicle with mass of 1900 kg traveled with speed of 78
km/h on a level road surface, the coefficient of friction 0.88
find the maximum braking efficiency possible under these
conditions, acceleration and stopping distance if all wheels of
the vehicle are braked.
2) The brakes of a vehicle were found to be only 90%
efficient. Find the stopping distance from 65 km/h, and the
acceleration.
if all wheels of the vehicle are braked
II
arrow_forward
& Explain Automotive Systems
& Drive by Wire
Camless Engines
arrow_forward
The following data refers to a laboratory experiment with
rope brake.
Diameter of the flywheel = 1 m
%3D
Diameter of rope = 10 mm
%3D
Dead weight on the brake = 50 kg
%3D
Speed of the engine = 180 rpm
%3D
Spring balance reading = 120 N
%3D
Find the brake power of the engine.
arrow_forward
A mechanism to spray water onto vehicles at an automated car wash is shown. Classify the four-bar mechanism, based on its possible motion, when the lengths of the links are:
a = 12 in
b = 1.5 in
C = 14 in
d = 4 in
Complete solution must be included in the file that will be uploaded at the end of assessment. Input the category type of the given four-bar mechanism in the space provided. For example, "DOUBLE CRANK" or "CRANK-ROCKER"
etc. (refer to MODULE 1 for the table with the list of different categories.)
arrow_forward
Unit 7: Dynamic Surfaces and Chains
Essay Question
:d Cains
333
D
11
M
.
11233200
Multiple-Choice Questions
What dynamic surfaces can be found in a classic SLR camera?
A. Lens
B. Shutter
C. Aperture adjuster
D. Film
Which of the following material attributes may present a problem in dynamic surface
designing?
A. Hardness
B. Elasticity
C. Opacity
D. Smoothness
edu.curriculum@stratasys.com
Examine the image below. What would you do to improve the nesting layout ad
shorten print time?
A. Print tall parts and short parts
separately
B. Rotate tall parts to shorten Z axis
height and reduce height
differences between two part types
C. Align all 6 parts to one row to
reduce print-head travel time
Increase spacing between parts
D.
arrow_forward
Give at least 5 STATEMENT OF THE PROBLEM regarding to this
topic. (A statement of the problem is used in research work as a claim
that outlines the problem addressed by a study. The statement of the
problem briefly addresses the question: What is the problem that the
research will address?)
"Comparing ABS system to hydraulic break of a
vehicle"
arrow_forward
CHAPTER 5 : DIESEL ENGINE POWER PLANT
A six cylinder, four-stroke CI engine is tested against a water brake dynamometer for which
B.P = WN/17x10' in kW, where W is the brake load in newton and N is the speed of the
engine in the r.p.m. The air consumption was measured by means of a sharp edged orifice.
During the test following observersations were taken :
• Bore
• Stroke
• Speed
• Brake load
Barometer reading
= 10 cm
= 14 cm
= 2500 rpm
= 480 N
= 76 cm Hg
• Orifice diameter
• Co-efficient of discharge of orifice
• Pressure drop across orifice
• Room temperature
Fuel Consumption
= 3.3 cm
= 0.62
= 14 cm of Hg
= 25°C
= 0.32 kg/min
Calculate following :
i.
The volumetric efficiency
The brake mean effective pressure ( b.m.e.p)
The engine torque
The brake specific fuel consumption ( b.s.f.c )
ii.
iv.
arrow_forward
6.9 Say you are designing the vehicle shown below to have true "Ackerman steering
geometry." Using values as needed from the table, calculate the appropriate angle for the
steering linkage member in the diagram below. (Note: The drawing is not to scale. As
drawn, 8=0°.)
L = 118.9 in
KST
W = 3300 lbf
Ꮎ
front axle
= 16.1
t = 67.1 in
arrow_forward
DEPARTMENT OF MECHANICAL ENGINEERINGMENG 303 PRINCIPLES OF COMPUTER AIDED ENGINEERING
Failure mode and effect analysis for Autonomous underwater vehicles, based on any standard.
plese dont late
arrow_forward
C
Dynamic Analysis and Aeroelasticity
SECTION B
Answer TWO questions from this section
ENG2012-N
The moment of inertia of a helicopter's rotor is 320kg. m². The rotor starts from rest
and at t = 0, the pilot begins by advancing the throttle so that the torque exerted on
the rotor by the engine (in N.m) is modelled by as a function of time (in seconds) by
T = 250t.
a) How long does it take the rotor to turn ten revolutions?
b) What is the rotor's angular velocity (in RPM) when it has turned ten
revolutions?
arrow_forward
Give one example for each of lightvehicle steering and suspensionsystemshydraulic power assisted steeringadaptive suspensionfor each of the following: (5 -10words each)a. b. c.Intermittent faultsMulti-system faultsIntroduced as a result of asystem repaird.Indirect, caused by theinfluence of external systemsIn your answer, briefly explain theprocess that would be followed todiagnose the fault
arrow_forward
A1
A grinding wheel used in machine shop needs to be analyzed in terms of its
suitability for a specific grinding task.
Find
1. Accelerating torque produced by the grinding wheel
II. Increase in angular momentum of the grinding wheel
II. Increase in Kinetic energy of the grinding wheel.
Assume the following data
Suitable mass of the grinding wheel.
Suitable radius of grinding wheel.
Select any two Speeds between range 1000 – 3000 rpm.
Consider 20 seconds time gap between two speeds selected.
1.
2.
3.
4.
Justify your data assumptions.
arrow_forward
Pressurized eyes Our eyes need a certain amount of internal pressure in order to work properly, with the normal range being between 10 and 20 mm of mercury. The pressure is determined by a balance between the fluid entering and leaving the eye. If the pressure is above the normal level, damage may occur to the optic nerve where it leaves the eye, leading to a loss of the visual field termed glaucoma. Measurement of the pressure within the eye can be done by several different noninvasive types of instruments, all of which measure the slight deformation of the eyeball when a force is put on it. Some methods use a physical probe that makes contact with the front of the eye, applies a known force, and measures the deformation. One non-contact method uses a calibrated “puff” of air that is blown against the eye. The stagnation pressure resulting from the air blowing against the eyeball causes a slight deformation, the magnitude of which is correlated with the pressure within the eyeball.…
arrow_forward
Q1:- A steering system of a car operates on the Ackermann steering
gear. The wheel base of the car is 4.25 m and the distance
between the pivots of the front axle is 1.9 m. The car is turning
around a curved road such that the angle subtended by the axis of
the outer wheel is 21°. For correct steering, find the required
value of the angle of inclination between the longitudinal axis of
the car and the arms of the bell-crank levers of the Ackermann
linkage.
arrow_forward
What tyre wear pattern will result from excessive negative camber?(Automotive cert.4)
arrow_forward
What is the importance of time ratio? And explain the performance of four bar chain mechanismand conditions with neat diagram used in pump jacks in oil and field industries
arrow_forward
SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:9780134319650
Author:Russell C. Hibbeler
Publisher:PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:9781259822674
Author:Yunus A. Cengel Dr., Michael A. Boles
Publisher:McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:9781118170519
Author:Norman S. Nise
Publisher:WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:9781118807330
Author:James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:WILEY
Related Questions
- what are the topics and other online calculators must be included in the mechanical engineering that teach about pump capacity, engine design and aircon sizing for the betterment of the engineering education foundation?arrow_forwardDamped System What type of damping do you want for your car suspension? (A) Under damped (B) Critically damped (C) Over damped (D) Suspension systems are uselessarrow_forwardMECHANICAL VIBRATION 6.12arrow_forward
- Give one example for each of lightvehicle steering and suspensionsystems1) hydraulic power assisted steering2) adaptive suspension for each of the following: (5 -10words each)a. Intermittent faultsb. Multi-system faultsc. Introduced as a result of asystem repaird. Indirect, caused by theinfluence of external systemsIn your answer, briefly explain theprocess that would be followed todiagnose the faultarrow_forwardHW_5_01P.pdf PDF File | C:/Users/Esther/Downloads/HW_5_01P.pdf 2 Would you like to set Microsoft Edge as your default browser? Set as default To be most productive with Microsoft Edge, finish setting up your Complete setup Maybe later browser. CD Page view A Read aloud V Draw F Highlight 2 of 3 Erase 4. Two blocks mĄ = 3.0 kg and mB = 8.0 kg are on inclines and are connected together by a string as shown in the figure below. The coefficient of kinetic friction between each mass and its incline is uk 0.25. MB m MA 51° 21° Copyright © 2008 Pearson Education, Inc. (a) If ma moves up, and mp moves down, determine their acceleration. (b) What minimum value of µk will keep the system from accelerating? 1:50 PM e Type here to search C A N 2/9/2021arrow_forwardProblem 2: It is important when designing ships to ensure that gyroscopic effect of the mounted turbine engine and its direction (torque reaction of the gyroscopic effect) are well identified prior to mounting the engine along with body axis. Your role in a team working in ship manufacturing company is to analyse the mounting process and calculate the required information to prevent any expected gyroscopic effect on the ship navigation line (no unwanted steering of the ship due to gyroscopic torque). Your manger asked you to provide detailed report of your calculations and final professional recommendations after giving you the following information: - The mounted engine rotates anticlockwise at 8000 rpm, when viewed from front. - The moment of inertia of all the rotating parts are 230 kg.m². The ship makes a right-hand turn of radius of 400 m at speed of 2.2 m/s.arrow_forward
- Discuss about features, advantages and disadvantages of hydraulic double-rod cylinders and telescoping cylinders. Compare specifications and design features. Discuss about mounting and mechanical linkage used in each system. Share technical specifications and discuss about themarrow_forwardAl T Q. o e D ¥ O [ nptelac.in/content/storag @ Tribology (MCQ : MODULE - 4) Question 1: The purpose of lubrication is Question 2: Which of the following is NOT a function of lubricant in IC engine? Question 3: Synovial fluid is a lubricant that is found in (A (B) (© () Ouestion 4: Which one of them is a correct Q o m > > @ uarrow_forwardGive one example for each of lightvehicle steering and suspensionsystemsa) hydraulic power assisted steeringb) adaptive suspensionfor each of the following: (5 -10words each)a. b. c.Intermittent faultsMulti-system faultsIntroduced as a result of asystem repaird.Indirect, caused by theinfluence of external systemsIn your answer, briefly explain theprocess that would be followed todiagnose the faultarrow_forward
- You want to put larger tires on your truck. The manufacturer tires are P265/65R18. You want to upgrade to P285/75R19. Complete the information below for each tire size. Please upload a picture//file of your work.arrow_forwardCompare viscous damping and coulomb damping。arrow_forward(a) Complete the given hydraulic schematic diagram in Figure 2 for meter-in circuit. litar 'meter-in'.] weight Figure 2 [Rrajah 2] Hydraulic power unit consists of four major parts – fluid reservoir, electric motor, hydraulic pump and shaft coupling. List TWO (2) major functions for the reservoir of hydraulic power unit. (b)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Elements Of ElectromagneticsMechanical EngineeringISBN:9780190698614Author:Sadiku, Matthew N. O.Publisher:Oxford University PressMechanics of Materials (10th Edition)Mechanical EngineeringISBN:9780134319650Author:Russell C. HibbelerPublisher:PEARSONThermodynamics: An Engineering ApproachMechanical EngineeringISBN:9781259822674Author:Yunus A. Cengel Dr., Michael A. BolesPublisher:McGraw-Hill Education
- Control Systems EngineeringMechanical EngineeringISBN:9781118170519Author:Norman S. NisePublisher:WILEYMechanics of Materials (MindTap Course List)Mechanical EngineeringISBN:9781337093347Author:Barry J. Goodno, James M. GerePublisher:Cengage LearningEngineering Mechanics: StaticsMechanical EngineeringISBN:9781118807330Author:James L. Meriam, L. G. Kraige, J. N. BoltonPublisher:WILEY
Elements Of Electromagnetics
Mechanical Engineering
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:9780134319650
Author:Russell C. Hibbeler
Publisher:PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:9781259822674
Author:Yunus A. Cengel Dr., Michael A. Boles
Publisher:McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:9781118170519
Author:Norman S. Nise
Publisher:WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:9781118807330
Author:James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:WILEY