Topics tagged apple

Topic	Replies	Views	Activity
Walk me through the different materials used on the visible exterior of your phone, why those specific materials might be used, and how they are manufactured Mechanical Design apple , manufacturing , general , htc	2	1704	June 19, 2024
In the context of injection molding, can you explain the difference between a slide and a lifter? Specifically, how do they operate, and in what situations would you use each mechanism? Manufacturing & Consumer Product Design apple , manufacturing , plastics	1	162	June 17, 2024
GD&T: Home Button Placement Problem (Apple) Manufacturing & Consumer Product Design apple	2	5147	June 14, 2024
You have 5kg of Aluminum and 5kg of Steel. You can make whatever cross section beam you want with these materials. If you have to make a cantilever beam 1m long with a load at the end and you want to minimize the deflection. What material would you use? Cantilever Beams general , apple	8	5832	February 2, 2024
What are the different ways you can identify if a part is steel or aluminum? Materials Science apple , materials	1	4157	August 5, 2020
If you had designed this rear cover, what are 5 tests that you would conduct on the completed iPod Touch assembly to ensure that your rear cover design met all applicable requirements? Why? Reliability & Mechanical Test apple	2	2402	February 15, 2022
Brainstorm 15-20 ways to remove balloons from a room General ME Questions apple	0	1689	October 26, 2022
How would you tolerance a touch screen assembly to the mounting chassis of a smart phone? Mechanical Design apple	0	1358	January 17, 2023
iPhone Home Button: How would you design the mechanism of the home button? Mechanical Design apple	0	1588	April 17, 2022
How do you test for waterproofing on consumer electronic products (smart phone, tablet, etc)? Mechanical Design apple	3	1876	August 28, 2023
A car on a hill of constant slope accelerates from rest under gravity to a point on the hill. If you want to maximize the velocity of the car at this point, where along the length of the car (e.g. downhill or uphill) would you fix an additional mass? Free Body Diagrams apple	2	5386	July 24, 2023
Find the maximum sum of a subarray Electrical Engineering apple , software	1	363	July 11, 2023
Merge two sorted linked lists Electrical Engineering apple , software , firmware , nvidia , qualcomm	1	426	July 11, 2023
Merge overlapping intervals Electrical Engineering apple , software , firmware	1	382	July 11, 2023
Rank the strength of the following materials from strongest to weakest: carbon fiber, plastic, steel, aluminum Materials Science apple , materials	4	9516	June 25, 2023
Given a wall-mounted cantilever beam and a point load at the free end, describe the shear force diagram and bending moment diagram Cantilever Beams htc , zoox , apple	2	10347	June 20, 2023
5% failure at reliability test, how to solve? Reliability & Mechanical Test apple	1	1438	June 13, 2023
Describe/draw the stress-strain curve between aluminum, steel, hardened steel, & plastics on the same graph Materials Science apple , general , materials	2	5124	February 24, 2023
Describe/draw the stress-strain curve of aluminum vs. steel on the same graph Materials Science apple , materials	4	25301	February 5, 2023
If I have a solid rod and hollow rod with the same mass and I let them roll down a ramp, which one reaches the bottom first and why? Free Body Diagrams general , apple	6	13676	February 5, 2023
What are six ways to reduce cantilever beam deflection? Cantilever Beams general , apple , tesla	3	25017	February 5, 2023
What are the three common communication protocols? How do they (I2C, SPI, UART) work? Electrical Engineering apple , google , nvidia	1	1179	July 31, 2022
Describe how you approach material selection/design for a component where strength is critical, and how you would approach a different component where stiffness is critical? Mechanical Design apple , spacex	2	2785	May 28, 2022
What are the advantages & disadvantages between a buck converter and a LDO? Electrical Engineering apple , power-electronics	2	3406	May 24, 2022
What are the common wireless communication protocols in IOT? How do they work? Electrical Engineering apple , amazon	0	526	May 24, 2022
Can you describe the two-shot injection molding process? Manufacturing & Consumer Product Design apple	2	2457	May 3, 2022
What's the difference between thermoset plastics and thermoplastics? Materials Science tesla , apple , materials	1	2226	April 25, 2022
How do you interpolate the physical property of one unknown metal among metal sheets of known physical properties? Materials Science apple	1	1295	April 21, 2022
Can you draw the block diagram for an inverting operational amplifier and derive the gain equation? Electrical Engineering apple	2	1559	April 4, 2022
Can you draw the block diagram for a non-inverting operational amplifier and derive the gain equation? Electrical Engineering apple	2	852	April 4, 2022