Chemical engineers ensure the efficiency and safety of chemical processes, adapt the chemical make-up of products to meet environmental or economic needs, and apply new technologies to improve existing processes. 56-85-9, Name is H-Gln-OH, molecular formula is C5H10N2O3, belongs to pyrrolines compound, is a common compound. In a patnet, author is Liu, Xin, once mentioned the new application about 56-85-9, SDS of cas: 56-85-9.
Experimental study on the influence of locked-in stress on the uniaxial compressive strength and elastic modulus of rocks
The rock contains many inclusions which produce high locked-in stress under the ground stress. In order to study the influence of locked-in stress on the mechanical properties of rocks, the rock-like materials and nitrile rubber particles are used to make a test block of the rock-like model which contains inclusions. The rubber particles will expand as the test block is heated, which creates locked-in stress in the inclusions. Uniaxial compression tests of similar model blocks with different locked-in stresses and different inclusion contents were performed by using a water bath and MTS-5T uniaxial compression testing machine. The results show that the peak strength and elastic modulus decreased with the increasement of locked-in stress and inclusion content. In the meantime, the relationship among the peak strength, the elastic modulus of the test piece, the locked-in stress and the inclusion content were obtained with the help of a mathematical fitting analysis of the quantitative formula. Furthermore, the expression and value curve of the joint impact factor are calculated. This paper evaluates the importance of the locked-in stress in the mechanical properties of the rock-like material and provide a guide for other researchers to further investigate the locked-in stress in rocks.
Therefore, this conceptually novel strategy might open impressive avenues to establish green and sustainable chemistry platforms. 56-85-9, you can contact me at any time and look forward to more communication. SDS of cas: 56-85-9.
Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem