Sentence examples for bulk density of a from inspiring English sources
The bulk density of a rock is ρB = WG/VB, where WG is the weight of grains (sedimentary rocks) or crystals (igneous and metamorphic rocks) and natural cements, if any, and VB is the total volume of the grains or crystals plus the void (pore) space.
The bulk density of a crushed maizecob is 227 kg/m3 and it is more than double the bulk density ofuncrushed cobs which is 104 kg/m3[6].
The same diagram also gives indicatechniquethe type and relative magnitude of the interparticulate forces causing cohesivity.
A first crude estimate of the maximum char loading can be obtained from the bulk density of a slightly compressed pyrolysis char powder column, 300 to 400 kg/m3 corresponds to an L/S mass ratio of 2 to 3 at typical bioslurry densities around 1,200 kg/m3.
Moreover, another important implication of rubble-pile structure is that the lower the bulk density of an asteroid, the longer its spin barrier can be expected.2 With enough samples of rotation period and taxonomy type, we should be able to see different spin-rate limits for different types of asteroids.
The lightweight aggregates, derived from sand sludge at a temperature of 950 °С, have a bulk density of 330 kg/m3, a compressive strength of 0.18 MPa and a water absorption of 0.1%.
A CNF monolith synthesized at 580 °C for 3 h from a Cu Ni catalyst with a Cu/Ni mass ratio of 0.25 exhibited a bulk density of 0.28 g/cm3, a compressiv eelastic modulus of 1.7 kPa, and a specific surface area of 117 m2/g.
The prepared silica sponges had a bulk density of 16 mg/cm3, a surface area of 6.45 m2/g, and a porosity of 98%, which endowed them with super-high absorbability.
Mechanical activation of the raw mix for 20 min to a particle size of 50 μm allows the sample to receive granular foam glass with a bulk density of 200 kg/m3, a strength of 0.63 MPa and a water absorption of 1.4%.
Carbon density values are calculated based on 100 cm depth using a bulk density of 160 cm3, an organic matter percentage of 95% and a C content of 59%.
Using a process temperature as low as 850 °C, porous, granulated material was obtained, having a compressive strength of 3 6 MPa, a bulk density of 380 600 kg/cm3 and a water absorbtion of 3 8%.
