Eutectic Microstructure Weight Fraction Calculator Calculate the weight fraction of eutectic microstructure that forms in a binary eutectic alloy using the lever rule at the eutectic temperature. Alloy preset Custom valuesPb-Sn solder (classic eutectic system)Al-Si casting alloy system Preset fills…
Weight Fraction of Mullite Calculator Compute mullite fraction directly from known phase mass or estimate theoretical mullite from Al2O3 and SiO2 composition using stoichiometry. Input Parameters Calculation Method Direct phase massesFrom oxide composition (3Al2O3.2SiO2) Total sample mass (g) Measured mullite…
Weight Fraction Calculator for Molecular Categories Enter each category mass, choose units, and calculate the weight fraction and percentage contribution of each molecular category. Calculator Inputs Mass Unit grams (g)kilograms (kg)milligrams (mg) Decimal Places 234 Display Mode Fraction and PercentFraction…
Volumetric Fraction of Methane Calculator (ppmv) Calculate methane concentration from measured gas volumes using ppmv conversion. Useful for environmental monitoring, landfill gas checks, process gas analysis, and safety screening. Calculator Inputs Methane volume (CH4) CH4 unit m3LmL Total gas volume…
Volume Fraction Calculator Calculate each component volume fraction, percentage share, and verify that your mixture closes to 100%. Component 1 Name Component 1 Volume Component 2 Name Component 2 Volume Component 3 Name Component 3 Volume Component 4 Name (optional)…
Alloy Volume Fraction Calculator Compute phase or component volume fractions from composition and density. Supports mass percent or direct mass input. General Inputs Input Mode Mass Percent (wt%)Mass Amount (g or kg, consistent basis) Density Unit g/cm3kg/m3 Chart Type DoughnutPieBar…
Square Root of a Fraction Calculator Enter a numerator and denominator to calculate the square root of a fraction. You can view exact radical form, decimal approximation, and a chart-based verification. Numerator Denominator (not 0) Result Format Both exact and…
Sampling Fraction Calculator Calculate the sampling fraction needed to achieve your target sample size, including practical adjustments for nonresponse and ineligibility. Population size (N) Target completed sample size (n) Expected response rate (%) Estimated ineligible rate (%) Design effect (DEFF)…
cl-wx Recombination Fraction Calculator Enter parental and recombinant offspring counts from your testcross to calculate recombination fraction, map distance, and a class distribution chart. Parental Class 1 Count Parental Class 2 Count Recombinant Class 1 Count Recombinant Class 2 Count…
Recombination Fraction Calculator for the cl-sh Gene Pair Enter parental and recombinant progeny classes from your testcross data to estimate recombination fraction, map distance (cM), confidence interval, and linkage significance. Experiment label Chart style Doughnut (Parental vs Recombinant)Bar (All four…