S.3. Analysis of Test Results three. Analysis of Test Outcomes Figure four shows
S.3. Evaluation of Test Results 3. Analysis of Test Outcomes Figure four shows original waveform obtained from the test. The simplified threeFigure 4 shows the the original waveform obtained in the test. The simplified 3(a) (b) wave technique [25] was usedprocess thethe test data with all the following equations: wave process [25] was applied to to procedure test data with the following equations: Figure 3. Microscopic test equipment: (a) scanning electron Tianeptine sodium salt In stock microscope and (b) X-ray diffraction AE (t) = 0 (t)A0 E apparatus. (1) (1) (t) = (t) As As3. Analysis of Test Results C0 C0 (2) (two) I (t – R Figure 4 shows the (t)= (t) [waveform)obtained- T (t)] test. The simplified threeoriginal = (t) s- [ I(t) – T (t) ](t) from the L R Ls wave approach [25] was utilized to procedure the test data with all the following equations: C t (3) ( C t 0 [ A ) – R (t d t (t)= t) 0= [I (t) – IR(t0 E T (t) ] ) – T (t)]dt (t) – (three) (1) 0 (t) Ls 0 Ls (t) = As exactly where (t),(t), and (t) represent the tension, strain rate, and strain of specimens, respecwhere (t)(,t)(t)(,t), and(t) t)represent the incident strain, reflected strain of specimens, tively; I , R and T ( represent the anxiety, strain rate, and strain, and transmission C (2) (t) = 0 [I (t) – R (t) – T (t) ] strain, respectively; and , and E, C0 represent the incident strain, reflected strain, respectively; I (t) , R (t) A0 , As , T (t)s, and Ls represent the cross-sectional region on the bar, L the cross-sectional area from the specimen, 0, As, E, C and Ls represent the cross-sectional and transmission strain, respectively; and Athe elastic0,modulus, the elastic compression wave C t velocity, and the length of the test piece,I (t) – R (t) – T (t) ] d t (t) = 0 [ respectively. (three) Ls(t) , and (t) represent the pressure, strain price, and strain of specimens, respectively; I (t) , R (t) , and T (t) represent the incident strain, reflected strain,exactly where (t) , and transmission strain, respectively; and A0, As, E, C0, and Ls represent the cross-sectionalCrystals 2021, 11, x FOR PEER Critique Crystals 2021, 11, x FOR PEER REVIEW5 of 15 5 ofCrystals 2021, 11,location from the bar, the cross-sectional region from the specimen, the elastic modulus, the elastic area of the bar, the cross-sectional region in the specimen, the elastic modulus, the elastic compression wave velocity, plus the length on the test piece, respectively. compression wave velocity, along with the length of your test piece, respectively.1.0 1.0 0.eight 0.8 0.6 0.5 ofIncident wave Incident wave Transmitted wave Transmitted waveVoltage Voltage VV0.four 0.four 0.two 0.2 0.0 0.0 0.0 0.0 -0.2 -0.two -0.four -0.four -0.six -0.6 -0.8 -0.8 -1.0 -1.0 0.two 0.two 0.four 0.four 0.six 0.0.8 0.1.0 1.Timems Timems Reflected wave Reflected waveFigure 4. Typical original waveform. Figure four. Common original waveform. Figure 4. Common original waveform.three.1. Dynamic Anxiety train Curve 3.1. Dynamic Strain train Curve The dynamic anxiety train curves ofof the cement soil specimens can be roughly didynamic PF-06873600 supplier pressure train curves the cement soil specimens can The dynamic pressure train curves in the cement soil specimens be roughly divided is usually roughly divided into an elastic stage, plastic stage, and failure stage (as shown in Figure5) according into an elastic stage, plastic stage, and failure stage (as shown in Figure five) according vided into an elastic stage, plastic stage, and failure stage (as shown in Figure 5) in line with alterations on the curing period and Na2SO4 remedy concentration. The tension of the the adjustments of the curing period and Na2 SO solut.
