Sentence examples for shrinkage about from inspiring English sources

This work finally developed a kind of waterproof ECC, with 28-day compressive strength around 35 MPa, ultimate tensile strain over 4%, a water contact angle larger than 110 degree, 28-day drying shrinkage about 2/3 the value of the typical ECC (M45), a water absorption rate around 5 × 10−5 mm/s1/2 and a water permeability coefficient about 8 × 10−12 m/s.

Finally, flax fibers have reduced hempcrete shrinkage of about 15%.

"Shrinkage of about 20% is very surprising," says Hirokazu Tamura, a physicist at Tohoku University in Sendai, Japan.

The tubular support is proved to be gas-permeable after sintering at 1400 °C with shrinkage of about 34%.

Comparison of the freeze-dried scaffold to the wet one showed linear and volumetric shrinkage of about 31%and62%2%, respectively.

Results showed that the addition of CSAE, CE and SRA in AAS mortar reduced the drying shrinkage by about 41 45%, 54 56% and 35 44% at 56 d, respectively.

On the other hand, if elastic strain is also included (Eq. (1.c)), it will underestimates shrinkage stress by about 30%%.

With new gating and feeding system design reduction in shrinkage porosity (about 15%) and improvement in yield (about 5%) is observed.

Elopiforms, along with other elopomorphs, have a ribbonlike, translucent, pelagic larva (leptocephalus) that undergoes a striking metamorphosis involving shrinkage to about half the maximum larval size.

The results confirmed that the tensile creep of RAC caused by the restraint of shrinkage was about 20 30 % larger than that of NAC.

For a given age of geopolymers, any quantity of replacement lowered linear shrinkage and about 10% mass of bauxite was enough to reduce efflorescence.