subject
Engineering, 31.08.2019 03:30 supiine1405

Two steels are being considered for manufacture of as- forged connecting rods. one is aisi 4340 cr-mo-ni steel capable of being heat-treated to a tensile strength of 1790 mpa. the other is a plain carbon steel aisi 1040 with an attainable sut of 778 mpa. if each rod is to have a size giving an equivalent diameter de of 19 mm, is there any advantage to using the alloy steel for this fatigue application?

ansver
Answers: 3

Another question on Engineering

question
Engineering, 03.07.2019 14:10
Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.
Answers: 1
question
Engineering, 03.07.2019 23:20
Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct
Answers: 3
question
Engineering, 04.07.2019 18:10
Give heat transfer applications for the following, (i) gas turbines (propulsion) ) gas turbines (power generation). (iii) steam turbines. (iv) combined heat and power (chp). (v) automotive engines
Answers: 1
question
Engineering, 04.07.2019 18:10
Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.
Answers: 1
You know the right answer?
Two steels are being considered for manufacture of as- forged connecting rods. one is aisi 4340 cr-m...
Questions
question
Mathematics, 05.02.2021 03:00
question
Mathematics, 05.02.2021 03:00
question
Mathematics, 05.02.2021 03:00
question
SAT, 05.02.2021 03:00
question
Mathematics, 05.02.2021 03:00
question
Mathematics, 05.02.2021 03:00
question
Social Studies, 05.02.2021 03:00
Questions on the website: 13722361