GD&T

Please answer questions 12 and 13 thanks

I need help solving this problem.

Chapter 3: 13. What type of geometric tolerance has no datum features? 14. A theoretically exact dimension is called a 15. The feature symbol specifies that a group of two or more interrupted features of size are to be considered one single feature of size. 16. For an individual regular feature of size, no element of the feature shall extend beyond the maximum material condition boundary (envelope) of perfect form. This statement is the essence of 17. What is the name of the symbol used to identify physical features of a part as a datum feature and must not be applied to centerlines, center planes, or axes? 18. The is the condition in which a feature of size contains the maximum amount of material within the stated limits of size. 19. The total positional tolerance equals the sum of the tolerance and the tolerance.

I need parts 2 and 3 answered please and thank you.

Give (state) the complete specifications associated with the Ø.107 ± .001 hole. What does the circle on the leader’s ‘elbow’ connected to the 2 X 45 degree X .010 dimension mean?

I need help answering these 3 parts. 1. The size description of an object on the print can best be described as dimensioning. TRUE or FALSE 2. The amount that any one dimension can vary is referred to as the tolerance. TRUE OR FALSE 3. While the MMC of a feature is important, for certain design calculations, it is important to also understand the LMC. TRUE or FALSE

What is relation between product tolerance (engineering tolerance) and process variation.? Explain in some details showing some representation. Analyze the following study in terms: Components of variations and their contributions X Chart and R Chart

Show the dimensions of the object on its orthographic views.

I need answers to questions 10, 11, and 12 pertaining to the print provided. Note: A tutor keeps putting 1 question into 3 parts and wasted so many of my questions. Never had a issue before until now, please allow a different tutor to answer because I was told I am allowed 3 of these questions.

What term describes a numerical value that can be applied to a dimensional constraint in a technical drawing that will restrict variation on a part feature yet keep part feature functionality? Please answer quickly

Application Problems All application problems are to be completed using correct dimensioning technique. Show any required cal- culations. Pictorial views are to be dimensioned by adding dimensions as they would appear in an annotated model. Orient text, leaders, dimension lines, and extension lines as they would appear on annotation planes. Orthographic views are to be dimensioned to the extent specified in the problem. Where problems include both a model view and orthographic view, apply dimensions as assigned by your instructor. 75. Identify the order of precedence for each of the datum feature references. OØ.023 OACB 76. In the drawing view, use a notation to identify a datum feature reference and another notation to identify the datum feature. In the interpretation view, add a notation to identify the datum feature and another notation to identify the datum plane established by the true geometric counterpart. .012 A .600 Drawing Interpretation

I can't find the symbols for the blank ones

Engineering question    simple paragraph please

The correct definition of Dimensional Analysis is:     A procedure to find the yield point of a material when no definitive yield point can be determined graphically.     A procedure to calculate the Elastic Modulus.     A procedure to verify the size of a mass of material.     A methodical process of converting from one set of units to another set of units. Match the following statements with the term that best describes each statement. (Enter Number ONLY) 1) Hooke’s Law 2) Creep 3) Impact Strength 4) Proportional Limit 5) Fatigue 6) Elastic The tendency of a solid material to move slowly or deform permanently under the influence of mechanical stresses below the yield strength of the material. The behavior of materials that deform when loaded but return to their original shape after the load is removed.  The linear relationship between stress and strain in the elastic region below the proportional limit.  The phenomenon where cracks propagate under loads…

Problem 3: Insulation To=1 Toowwww Steam Tx2 T₂ T3 www www R₁ R₁ R₂ www.T R₂ Steam at T1 = 320 °C flows in a cast iron pipe (k= 80 W/m. °C) whose inner and outer diameters are 5 cm = 0.05 m and D₂ = 5.5 cm = 0.055 m, respectively. The pipe is covered with 3-cm-thick glass wool insulation with k = 0.05 W/m. °C. Heat is lost to surroundings at T2 = 5 °C by natural convection and radiation, with a combined heat transfer coefficient of h₂ = 18 W/m². °C. Taking the heat transfer coefficient inside the pipe to be h₁ = 60 W/m². °C, determine the temperature drops across the pipe and the insulation. The determination is based on a unit length of the pipe (L = 1 m). Assumptions 1. Heat transfer is one-dimensional since there is no indication of any change with time. 2. Heat transfer is one-dimensional since there is thermal symmetry about the centreline and no variation in the axial direction. 3. Thermal conductivities are constant. 4. The thermal contact resistant at the interface is…

I need answers to questions 1, 2, and 3 pertaining to the print provided. Note: A tutor keeps putting 1 question into 3 parts and wasted so many of my questions. Never had a issue before until now, please allow a different tutor to answer because I was told I am allowed 3 of these questions.

The following information is available for Edgar Corporation’s Material X.   Annual Usage                                      12,600 units Working days per year                             360 days Normal lead time                                        20 days   The units of Material X are required evenly throughout the year.   What is the reorder points?   Assuming that occasionally, the company experiences delay in the delivery of Material X, such that the lead time reaches a maximum of 30 days, how many units of safety stocks should the company maintain and what is the reorder point? Show computation.

This drawing using the direct tolerancing method, allows the design intent to be unclear. Study the assembly below and convert this drawing to geometric tolerancing. Add datum feature symbols to create a datum reference frame. Make necessary dimensions basic. Apply geometric tolerancing to define your design intent for this assembly. At this point, apply just enough geometric tolderancing to meet your own specific needs, and estimate the tolerances.  Please help!! Also please refer to the attached image.

I need help with problems 1, 2, and 3 pertaining to the print provided below.

I need help answering questions 4, 5, and 6 pertaining to the print provided below.

A nearsighted eye is corrected by placing a diverging lens in front of the eye. The lens will create a virtual image of a distant object at the far point (the farthest an object can be from the eye and still be in focus) of the myopic viewer where it will be clearly seen. In the traditional treatment of myopia, an object at infinity is focused to the far point of the eye. If an individual has a far point of 39.5 cm, prescribe the correct power of the lens that is needed. Assume that the distance from the eye to the lens is negligible.