Oil field operators can use several practical equations for calculating flow rates of natural gas through venturi gas-lift valves. For critical flow, this analysis derived such equations from a ...

Cash flow per share is an important metric showing a firm's financial health. Learn how to calculate it using after-tax ...

Cash flow is a term you might hear when discussing business, but did you know it pertains to your personal finances, too? Business cash flow refers to incoming and outgoing money in a company, and its ...

A method has been developed that allows direct, accurate calculation of recovery efficiency for Claus sulfur-recovery units (SRU). The calculation combines feed-gas data and tail-gas composition to ...

Discounting a future cash flow expresses future returns in today's dollars. This allows a fair comparison between initial business expenses and your expected or realized returns. As an example, you ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

In pressure relief systems, accurately estimating temperature changes during fluid flow is vital for relief piping ...

Tracking your cash in and cash out is an important part of running your business. Learn how to calculate the flow. Many, or all, of the products featured on this page are from our advertising partners ...

Discretionary cash flow shows remaining funds after all obligations are met. It's calculated by adjusting pre-tax earnings with specific expenses and incomes. Understanding this can help buyers and ...

When you own a restaurant, it's important to calculate your cash flow each accounting period. Cash flow is crucial for your small business to stay afloat. It helps you pay bills, buy equipment and ...