The bulk modulus ( or or ) of a substance is a measure of the resistance of a substance to bulk compression. It is defined as the ratio of the infinitesimal pressure increase to the resulting …

Jun 10, 2025 · The bulk modulus or volume modulus is a property that determines how much a material resists being squeezed or compressed. When pressure is applied to a material, its …

Jun 10, 2025 · Learn the definition of bulk modulus in science and engineering, see sample values, and review an example calculation.

Apr 15, 2023 · Bulk modulus is a critically important measure of a material’s resistance to uniform compression, and it serves as a key indicator of elastic behavior under hydrostatic pressure.

Sep 20, 2025 · Sometimes referred to as the incompressibility, the bulk modulus is a measure of the ability of a substance to withstand changes in volume when under compression on all sides.

Sep 1, 2025 · Bulk modulus is one of the key material properties which measures resistance to uniform compression. This mechanical property is crucial when engineers are developing …

Nov 7, 2025 · The bulk modulus (K) of a material is defined as the ratio of the increase in pressure (or stress) to the corresponding decrease in the volume per unit original volume.

The ratio between the pressure and the relative change in volume is the bulk modulus. The higher the bulk modulus value (K), the higher the elasticity or stiffness of that material. In other words, …

May 26, 2024 · The concept of Bulk Modulus is central in the field of material science and engineering, offering a quantitative measure of a material’s resistance to uniform compression.

May 30, 2025 · Bulk Modulus is a measure of a material's resistance to compression under an applied pressure. It is defined as the ratio of the infinitesimal pressure increase to the resulting …