flow rate ratio
31Signal-flow graph — A signal flow graph (SFG) is a special type of block diagram[1] and directed graph consisting of nodes and branches. Its nodes are the variables of a set of linear algebraic relations. An SFG can only represent multiplications and additions.… …
32Air-fuel ratio — (AFR) is the mass ratio of air to fuel present during combustion. When all the fuel is combined with all the free oxygen, typically within a vehicle s combustion chamber,the mixture is chemically balanced and this AFR is called the stoichiometric …
33Aspect ratio (wing) — In aerodynamics, the aspect ratio of a wing is defined as the square of the wing span divided by the wing area.:AR = {b^2 over S}where: b is the wing span, and: S is the wing area.Informally, a high aspect ratio indicates long, narrow wings,… …
34Modified Internal Rate of Return — (MIRR) is a financial measure used to determine the attractiveness of an investment. It is generally used as part of a capital budgeting process to rank various alternative choices. As the name implies, MIRR is a modification of the financial… …
35P/E ratio — Assume XYZ Co. sells for $25.50 per share and has earned $2.55 per share this year; $25. 50 = 10 times $2. 55 XYZ stock sells for 10 times earnings. P/E = Current stock price divided by trailing annual earnings per share or expected annual… …
36Free cash flow — In corporate finance, free cash flow (FCF) is a cash flow available for distribution among all the security holders of a company. They include equity holders, debt holders, preferred stock holders, convertibles holders, and so on.There are two… …
37Internal Growth Rate — The highest level of growth achievable for a business without obtaining outside financing. A firm s maximum internal growth rate is the level at which growth from general business operations can continue to fund and grow the company. For startup… …
38Moisture vapor transmission rate — (MVTR), also water vapor transmission rate (WVTR), is a measure of the passage of water vapor through a substance. There are many industries where moisture control is critical. Moisture sensitive foods and pharmeceuticals are put in packaging… …
39Sustainable growth rate — (SGR) is the maximum rate at which a company can grow revenue without having to invest new capital. If a company earns a 15% return on equity (ROE), it can grow 15% simply be reinvesting all the earnings in new opportunities. In order to grow… …
40accounting rate of return — ARR An accounting ratio that expresses the profit of an organization before interest and taxation, usually for a year, as a percentage of the capital employed at the end of the period. Variants of the measure include using profit after interest… …
