FIGURE P10.22 Casting geometry for Problem 10.22 (units are in inches). 2.5 radius 3.0 +2.5+ TH 10.22 (USCS units) A cylindrical riser with diame- ter-to-length ratio = 1.0 is to be designed for a sand casting mold. The casting geometry is illustrated in Figure P10.22, in which the units are inches. If the mold constant in Chvorinov's rule = 19.5 min/in², determine the dimensions of the riser so that the riser will take 0.5 min longer to freeze than the casting itself. -1.5 15.0 3.0 -6.0 5.0 1.0 -1.5

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
icon
Related questions
Question
100%
Please show all of your work; thank you
**Problem 10.22 (USCS Units)**

A cylindrical riser with a diameter-to-length ratio of 1.0 is to be designed for a sand casting mold. The casting geometry is illustrated in Figure P10.22, in which the units are inches. If the mold constant in Chvorinov’s rule is 19.5 min/in², determine the dimensions of the riser so that the riser will take 0.5 min longer to freeze than the casting itself.

**Figure P10.22: Casting Geometry**

This figure depicts the casting geometry for Problem 10.22, with all dimensions provided in inches.

- The main body of the casting is a rectangular shape measuring 15.0 inches in length and 5.0 inches in width.
- There is a cylindrical riser on one side, with a radius of 2.5 inches and a height of 3.0 inches.
- The cylinder top is 1.5 inches in diameter and 2.5 inches from the nearest edge of the rectangle.
- The rectangular hole within the casting has dimensions 6.0 inches by 3.0 inches.
- The thickness of the base is 1.0 inch.

These dimensions will be used to solve for the riser dimensions using the specified freezing time parameters.
Transcribed Image Text:**Problem 10.22 (USCS Units)** A cylindrical riser with a diameter-to-length ratio of 1.0 is to be designed for a sand casting mold. The casting geometry is illustrated in Figure P10.22, in which the units are inches. If the mold constant in Chvorinov’s rule is 19.5 min/in², determine the dimensions of the riser so that the riser will take 0.5 min longer to freeze than the casting itself. **Figure P10.22: Casting Geometry** This figure depicts the casting geometry for Problem 10.22, with all dimensions provided in inches. - The main body of the casting is a rectangular shape measuring 15.0 inches in length and 5.0 inches in width. - There is a cylindrical riser on one side, with a radius of 2.5 inches and a height of 3.0 inches. - The cylinder top is 1.5 inches in diameter and 2.5 inches from the nearest edge of the rectangle. - The rectangular hole within the casting has dimensions 6.0 inches by 3.0 inches. - The thickness of the base is 1.0 inch. These dimensions will be used to solve for the riser dimensions using the specified freezing time parameters.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Metal Casting
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.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY