Dissipation kinetics

Ebook "QCM-D studies on polymer behavior at interfaces" reviews the applications of quartz crystal microbalance with dissipation (QCM-D) in polymer research, including the conformational change of grafted polymer chains, the grafting kinetics of polymer chains, the growth mechanism of polyelectrolyte multilayers, and the interactions between polymers and phospholipid membranes.

86p coduathanh1122 27-03-2024 4 1   Download

The pattern of dissipation and persistence of carbosulfan and its metabolites in banana, cv. Nendran (AAB), with treatments as absolute control (No carbosulfan); recommended dose of per plant application of 400 mg a.i. of carbosulfan, applied in the soil on 0, 60 and 150 days of planting was conducted in red loam soils.

9p trinhthamhodang11 27-04-2021 17 2   Download

Dissipation behaviour of novaluron 5.25% SC was investigated in tomato fruits sprayed at 43.31 (single dose) and 86.62 g a.i. ha-1 (double dose). Tomato fruits samples were collected periodically on 0 (1h after application), 1, 3, 5, 7, 10, and 15 days after application. Average recoveries of novaluron in tomato fruits fortified at 0.01 to 0.25 mg kg-1 levels ranged from 82.20 to 89.47 per cent. The initial deposits of novaluron were 0.30 and 0.56 mg kg-1 at single and double dose, respectively.

9p angicungduoc4 26-04-2020 11 0   Download

This article carries out the numerical simulation of airflow over three dimensional car models using ANSYS Fluent software. The calculations have been performed by using realizable k- turbulence model. The external airflow field of the simplified BMW M6 model with or without a wing is simulated. Several aerodynamic characteristics such as pressure distribution, velocity contours, velocity vectors, streamlines, turbulence kinetic energy and turbulence dissipation energy are analyzed in this study.

10p abcxyz123_02 03-03-2020 13 0   Download

In the development of a new vehicle platform, its crashworthiness is an important concern, and it is imperative to compare the impact severity of the vehicle and occupants under various test and design conditions. Since an impact is a physical event that involves analyses of impulses and energy components, such as kinetic energy, energy absorption, and energy dissipation, the analyses require both the principle of work and energy and that of impulse and momentum.

30p hiruscar 19-10-2010 75 8   Download

Brakes are devices that dissipate kinetic energy of the moving parts of a machine. In mechanical brakes the dissipation is achieved through sliding friction between a stationary object and a rotating part. Depending upon the direction of application of braking force, the mechanical brakes are primarily of three types • • • Shoe or block brakes – braking force applied radially Band brakes – braking force applied tangentially. Disc brake – braking force applied axially.

10p phuphong 09-12-2009 67 13   Download

The term "transition" is introduced whenever a channel's cross-sectional configuration (shape and dimension) changes along its length. Beside it, in the water control design, engineers need to provide for the dissipation of excess kinetic energy possessed by the downstream flow. Formulas for design calculation of transition works and energy dissipators are presented in this chapter

0p haivan 16-03-2009 278 12   Download