Please include diagrams and reasoning for each step, thank you Calculation of stress and strain in bone with and without intramedullary nailbone withimplantjust boneDR = 10 mmD= 25 mmLAssume that the load along the length of the femur isperfectly aligned compression (no bending).Assume the rod is made of a cobalt-chromium alloy.Ebone - 17 GpaERod 210 GPa1) Determine the relative loads carried by the rod andthe bone.2) Assume this is a person with a body mass of 80 kg, andthe typical compressive load on the femur is 3 times BW.Calculate the difference in stress and strain in the bonebetween the intact femur and the femur with the implant.

Answered: Calculation of stress and strain in…

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

Similar questions

A man leg can be thought of as a shaft of bone 1.2 m long. If the strain is 1.3x10-4 when the leg supports his weight, by how much is his leg shortened?
Larger animals have sturdier bones that smaller animals. A mouse’s skeleton is only a few percent of its body weight, compared to 16% for an elephant. To see why this is so, consider a 70 kg man standing on one leg. The cross sectional area of his femur is 4.8x10-4 m2. Bone has a compressive strength of 1.00 x 108 N/m2. Please answer/label each part of the question clearly a, b, c etc a. What maximum force can act on his femur? (Give your answer in kN.) b. How many times greater is this force than the man’s weight? c. Now consider a giant man scaled up by a factor of 10 in all dimensions. What maximum force can act on the scaled up femur? (Give your answer in kN.) d. The man’s body will increase by a factor of 10 in each dimension. What will be his new weight? (Give your answer in kN.) e. If the scaled up man now stands on one leg, how many times greater is the maximum force than the man’s increased weight?
CEM BOGA 27°C Mostly sunny Q1. Determine the maximum strain energy that can be acquired by the composite rod ABC without causing any permanent deformations. Rod AB is made of a Structural Steel (ASTM- A36), rod BC is made of an Aluminum Alloy (2024-T4). A 1.5 m B 10-mm diameter Search 1.8 m 14-mm diameter 1/1 000 W 3
Must answer all the question. Dont attempt it partially. Otherwise dont attempt.
Use the information for the fibula(Y=17.9GPA) in Figure to: (a) Calculate the maximum tension a bone with a cross-sectional area of 4 cm°could withstand just prior to fracture. (b) Determine the elongation of a bone whose initial length is 0.35m under the maximum tension from part (a). (c) Calculate the stress on this bone if a tension force of 104 N were applied to it . How much would this bone elongate? Find the energy density for each case in Problem 16 Radius Fibula 14E Humerus 12 10- 6. 0.4 0.8 1.2 1.6 % Strain Stress (in 10 MPa)
1- Spiral fractures of the tibia are common in ski accidents and are caused by torsional load on bone. Ski binding are designed to release the boot when a desire torque is applied to the leg. The bone has a shear modulus of G-3.5 GPa. The bone can be modelled as a hollow cylinder with inner diameter of 1.5 cm and outer diameter of 5cm. If the bone will fracture (failure) at the shear stress of 17MPA and the design of binding must not allow the bone to reach to the maximum shear stress of 60% of the failure shear stress. a) Determine the value for the maximum torque that the release mechanism should act to prevent bone fracture b) Determine the angle of twist when torque reach to the value obtain from part a 45cm (Answer: a) 248.31 N.m; b) o = 0.052 rad ) %3D A R
The femur, the long bone in the thigh, can be modeled as a tube of compact bone for most of its length. The cross-section area of the compact bone in the femur of a 70 kg person is 4.8 x 10-4 m2, a typical value.a. If this person supports his entire weight on one leg, what fraction of the tensile strength of the bone does this stress represent?b. By what fraction of its length does the femur shorten?
I need the answer as soon as possible
What is the torque (in ft.lbs.) needed to fracture a bone if: A typical human tibia is 1.5 cm inside diameter and 5 cm. outside diameter. The polar moment of inertia of this typical tibia is 60.8 cm4. Human bone has a shear modulus of G=3.5. The length of a female adolescent tibia at age 14 is 373 mm or 37.3 cm.
The slope of the stress-strain curve in the elastic deformation region is called Select one: O a. the plastic modulus O b. the elastic modulus O c. None of the mentioned O d. poisson's ratio
A tensile force of 100 kN is applied on a 0.02-m diameter and 2-m long rod. After applying the load, the diameter of the rod decreases to 0.01998 m and the length increases to2.01 m. The true axialstrain is?
An AISI 1020 steel rod 12 feet long is anchored between two rigid supports. At 68 degrees the rod has a stress of 6,000 psi. At what temperature will the rod have no stress? (assume the rod is in tension) Could someone please help me solve this question?

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

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

SEE MORE TEXTBOOKS