THE EFFECTS OF BODY MASS ON DUNG REMOVAL EFFICIENCY IN DUNG BEETLES.


Ethanolic Media Effect on the Susceptibility to Stress Corrosion Cracking in an X-70 Microalloyed Steel with Different Aging Treatments

The objective of this research was to evaluate the stress corrosion cracking (SCC) of X-70 micro-alloyed steel in contact with bio-ethanol and E-50 gasohol.Environmental factors, including water (1%, 3% and 5%) and NaCl (10 mg/L and 32 mg/L), as well as two aging treatments were studied.Experimental values were obtained by the Slow Strain redken ch

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