'7 psi' diaporamas de présentation

Chapter 4 - Gases

353 views • 26 slides

History of Reverie

Insight into ReVerie & autoclaved Composites By Simon Farren Presented at US Distributor Sector 111 11 th April 2009. History of Reverie. Founded May 2000 by Simon Farren ex Lotus cars engineer on the management team for engineering the 340R into production realty.

279 views • 26 slides

History of Reverie

Insight into Reverie & autoclaved composites By Simon Farren Presented at US Distributor Sector 111 11 th April 2009. History of Reverie. Founded in May of 2000 by Simon Farren, previously on the management team for engineering the Lotus 340R into a production reality.

258 views • 25 slides

Oli Durney Senior Optical Engineer Steward Observatory University of Arizona

Practical Knowledge of Vacuum Windows Rev. 1.1. Oli Durney Senior Optical Engineer Steward Observatory University of Arizona. Typical Geometry. Ambient Space. Mounting Bolt. Window Flange. O-ring Seal. Window. Cryostat Case. Cryostat Case. Vacuum Space. Example: O-ring Seal.

246 views • 24 slides

Oli Durney Senior Optical Engineer Steward Observatory University of Arizona

Practical Knowledge of Vacuum Windows Rev. 1.1. Oli Durney Senior Optical Engineer Steward Observatory University of Arizona. Typical Geometry. Ambient Space. Mounting Bolt. Window Flange. O-ring Seal. Window. Cryostat Case. Cryostat Case. Vacuum Space. Example: O-ring Seal.

243 views • 24 slides

Density

533 views • 20 slides

Gases and the Kinetic-Molecular Theory

Gases and the Kinetic-Molecular Theory. Kinetic Molecular Theory of Gases. Gases are made up of tiny molecules. Gas molecules are always in constant motion. The forces of attraction between gas molecules are negligible. Gas molecules undergo elastic collisions.

482 views • 15 slides

Atmosphere

298 views • 14 slides

Pressure Volume Relationship

Pressure Volume Relationship. Objectives. Explain Boyle's law. Define pressure in general terms. Compare atmospheric, hydrostatic pressure, and absolute pressure. Correctly calculate absolute pressure for any depth of fresh or salt water

212 views • 14 slides

Partial Pressures and Surface Equivalents

Partial Pressures and Surface Equivalents. Why Do We Care?. Typically when diving we breathe a mixed gas. Our body cares more about the partial pressure of a gas than about the % of the gas in the overall mix.

245 views • 13 slides

Gases

Gases. Chapter 11 CHM 130 GCC. 11.1 Properties of Gases. Gases have no shape: they take the shape of their container Gases can expand & compress: V increases and atoms get farther apart, V decreases and atoms get closer together Gases have low densities: air is about 0.001 g /mL

289 views • 13 slides

Partial Pressures and Surface Equivalents

Partial Pressures and Surface Equivalents. Why Do We Care?. Typically when diving we breathe a mixed gas. Our body cares more about the partial pressure of a gas than about the % of the gas in the overall mix.

219 views • 13 slides

Ch 11 Gases

454 views • 11 slides

Gauge Pressure

Gauge Pressure. Objectives. Describe gauge pressure. Correctly calculate the gauge pressure for a given depth of either fresh or salt water. Apply the concept of gauge pressure to scuba. Main Points. Gauge pressure Calculating gauge pressure Application to scuba. Description.

294 views • 9 slides