Explain a ceramic material tested two sets of samples

Reference no: EM13286598

A researcher working on a batch of a ceramic material tested two sets of samples for fracture strength. For one set of samples the specimens were tensile bars with a 10x10x100 mm^3 tensile gauge section, and another set were bend bars of similar size. The average strength calculated for the bend bars was 40% higher than for the tensile specimens. Why?

Reference no: EM13286598

Questions Cloud

For how long is the bullet in the barrel : What is the acceleration of the bullet while it is in the barrel, For how long is the bullet in the barrel

Find for each of the stored charge in coulombs : In actual electronic work, capacitances range from 30 picofarads, to 60 microfarads, to 5 farads. Assuming that each of these capacitances is charged to five volts, find for each a) the stored charge in coulombs, b) the number of electrons stored ..

How fast is the wind blowing : City lies directly west of city . When there is no wind, an airliner makes the 6130 round-trip flight between the two cities in 6.50 of flying time while traveling at the same speed in both directions. How fast is the wind blowing

Design black box to the given specifications : Design black box to the following specifications. A. Input Signal to Black Box A 1. A 1 kHz cosine wave with amplitude of 1V. B. Output Signal from Black Box A 1. A 1 kHz sine wave with amplitude of 5V.

Explain a ceramic material tested two sets of samples : A researcher working on a batch of a ceramic material tested two sets of samples for fracture strength. For one set of samples the specimens were tensile bars with a 10x10x100 mm^3 tensile gauge section

What is the potential difference across the membrane : The electric field within the membrane separating the inside and outside of a biological cell is approximately 7.7MV/m, what is the potential difference across the membrane

Find what is the real power applied to the motor in watt : A motor with efficiency of 76% supplies 20 hp to a load. it's power factor is 0.6 (lagging). A voltage of 440 VAC (RMS), 60 hz is applied to the motor. a) what is the real power applied to the motor in Watt

Explain what are the equilibrium concentration of n2 : what are the equilibrium concentration of N2 C. If the initial concentration of NO is 0.177M , what are the equilibrium concentration of O2

Find the internal energy of the explosion : An object initially at rest explodes in two fragments of masses 2.6 kg and 3.3 kg that move in diametrically opposite directions. find the internal energy of the explosion

User Account

All Pages