Rotor Outline drawing. Spider cross-section next page. Weight is 4000 pounds.

Slides:

Advertisements

Similar presentations

Y9 Booster Lesson 15. Objectives Use ratio notation Consolidate understanding of proportion Begin to use graphs to solve simple problems using direct.

Advertisements

Chapter 6 Section 3,4 Bending Deformation, Strain and Stress in Beams

Reflections Lesson 6-2 Page 461.

ME221Lecture 101 ME 221 Statics Lecture #10 Sections

Print: 8 Demo:.

Object Reflections and Symmetry Module 9. Session Topics ● Reflection of an object ● Planes of symmetry ● Reflections through rotations.

Advanced Algebra II Notes 3.4 The Median-Median Line Weight Length Using the weights and springs on the ring stands, complete the table below:

Fitting a Line to Data Chapter 5 Section 4.

AREA OF A TRIANGLE. Given two sides and an included angle:

3. Graph Quadratic Functions in Standard Form 3.1 Graph Quadratic Functions in Standard Form WEDNESDAY JAN 26 TH p. 56.

Unit 1 – First-Degree Equations and Inequalities Chapter 2 – Linear Relations and Functions 2.5 – Statistics: Using Scatter Plots.

Test an Equation for Symmetry Graph Key Equations Section 1.2.

Newton’s 2 nd Law for Rotation Post-Lab Since the graph is linear and contains (0,0) Slope.

PROBLEM-1 Using graphical method, draw the shear and bending moment diagrams for the beam shown in the figure. Determine the absolute maximum bending.

Henley Task teaches horizontal transformations Protein Bar Toss Part 1 teaches factoring if a ≠ 1 Section 3.4 for a = 1 Section 3.5 for a ≠ 1 Protein Bar.

Do Now   Describe the translations in words (x, y)  (x – 5, y + 3) (x, y)  (x + 2, y - 1) (x, y)  (x + 0, y + 2)

Ambiguous Law of Sines Compute b sin A, then compare to a No solution One Solution Two Solutions One Solution Compute side a to side b No solution One.

5 – 1: Graphing Quadratic Functions (Day 1 ) Objective: CA 10: Students graph quadratic functions and determine the maxima, minima, and zeros of the function.

Graph Square Root and Cube Root Functions

Label all points on the object Always construct projection lines at 90 degrees to the axis of symmetry form points on the object.

An image has Reflective Symmetry if there is at least one line which splits the image in half so that one side is the mirror image of the other.

AP Statistics Section 4.1 A Transforming to Achieve Linearity.

5.2 Graphing Quadratic Functions in Vertex Form 12/5/12.

Reflections Chapter 3 Section 7. Reflections A reflection – is a transformation that flips an image over a line. o This line is called the line of reflection.

Center of Gravity The balance point of an object.

PRE-ALGEBRA “Symmetry and Reflections” (9-9) A figure has symmetry when one half is a mirror image of the other half (in other words, both halves are congruent).

Lesson 4.1 Read through and highlight all vocabulary.

WARM UP What is the x-coordinate of the vertex? 1.y = -2x 2 + 8x – 5 2.y = x 2 + 3x -2 4.

Calculations D. Smargianaki 29/04/2015 LBNF. Outline D. Smargianaki(CERN) 2 29/04/2015 Comparison between Single Beam & Beam with Spliced connections.

 2005 Pearson Education South Asia Pte Ltd TUTORIAL-3 : BENDING 1 Using graphical method, draw the shear and bending moment diagrams for the beam shown.

Warm Up Week 6. Section 8.6 Day 1 I will use proportionality theorems to calculate segment lengths. Triangle Proportionality If a line parallel.

SATMathVideos.Net A cube with side length s weighs 20 pounds. How much would a cube made of the same material weigh if it has a side length of 3*s? A)

Average and Instantaneous Velocity. Average or Instantaneous? Instantaneous velocity : the velocity of a moving object at one specific moment. Average.

4-5 Predicting with Linear Models

Section5.1 Angles and Their Measure

Section 5.1 Modeling Data with Quadratic Functions Objective: Students will be able to identify quadratic functions and graphs, and to model data with.

Warm Up Make a Box-and-Whisker plot for the two sets of data below

Characteristics of Quadratic Functions

Lesson 10-9 Pages Reflections.

1.The standard form of a quadratic equation is y = ax 2 + bx + c. 2.The graph of a quadratic equation is a parabola. 3.When a is positive, the graph opens.

How to Graph Quadratic Equations

How To Graph Quadratic Equations

Absolute Value Functions and Graphs

SLOPE = = = The SLOPE of a line is There are four types of slopes

L2 L1 d=L2*sin() ~ L2*(c/L1)    d=L2*sin() ~ L2*(c/L1) Upper

GRAPHING QUADRATIC FUNCTIONS

Quick Graphs Using Slope-Intercept Form

There are a total of 6/3 or 2 whole rectangles

Transformations Geometry

How To Graph Quadratic Equations.

4-5 Predicting with Linear Models

ALGEBRA I - SECTION 2-8 (Proportions and Similar Figures)

Lesson 3-4 Equations of Lines

Unit 3 Review (Calculator)

Graphing Linear Equations

Algebra 1 Section 6.3.

Line of Best Fit Objective: Students will be able to draw in, find the equation of and apply the line of best fit to predict future outcomes.

Symmetry Asymmetry Radial

How To Graph Quadratic Equations.

Reflect the shapes in the mirror lines

The Bear Went Over the Mountain PowerPoint by Camille Page

Section 4.1 Angles and Their Measure

Geometry Topics Name: __________________________

Write an Equation Given Two Points

Calculate 9 x 81 = x 3 3 x 3 x 3 x 3 3 x 3 x 3 x 3 x 3 x 3 x =

Draw Scatter Plots and Best-Fitting Lines

Deflection of Beams In addition to being safe, the structure must be serviceable ; Serviceable structure is one that performs satisfactorily, not causing.

Graphing using Slope-Intercept Form

Presentation transcript:

Rotor Outline drawing. Spider cross-section next page. Weight is 4000 pounds.

New Rotor Spider Section Z-Z. Diametral area moment of inertia calculated on eng-tips link: ”

End view of installed rotor

Side view of rotor

Model used for calculation L1=22 inch I1 = inch^4 Mu1=12 lbf/inch L2=25 inch I2=953 inch^4 Mu2=69.6 lbf/inch L1 I1 mu1 L2 I2 mu2 Shaft Spider/Core LINE OF SYMMETRY (Mirror image) Mu1 Mu2 Mu1

Analysis. Double-click to open pdf. Plots on pages 8 and 9 Results: Slope at bearing due to weight of rotor is Slope = For bearing length of 4.5”, this is approx 0.7 mil Change in elevaation. Since clearance is 6 mils, this is approx 11% of Bearing clearance.