The process of finding the most efficient geometry involves the estimation of losses inherent to scroll such as leakages, supply pressure drop, under/over expansion and other mechanical losses.
However, when it comes to the design of a new scroll expander for a particular ORC requirement, an ORC engineer hardly finds any guidelines in terms of selecting the geometric features of scroll such as height, involute base circle radius, and number of expansion chambers.
It is often used in narrative scrolls, such as those illustrating scenes from classical literature (especially The Tale of Genji).
The earliest surviving scrolls, such as Gu Kaizhi's The Admonitions of the Court Instructress, date from the 4th century ad.
Possibly the highest achievements in narrative illustrations to poetry and literature are found in Eastern miniatures and Asian scrolls, such as the Persian paintings of Ferdowsī's 11th-century national epic poem, the Shāh-nāmeh, and the 12th-century Japanese scrolls of the Genji monogatari and the Story of Ben Dainagon.
Written stories have been enhanced by illustrations, often to a very high artistic standard, for example, on illuminated manuscripts and on ancient scrolls such as Japanese ones.
If the warriors of the bakufu preferred "quick-moving narrative scrolls" such as war tales or legends, the production of emaki at the Heian court subsisted.
Some of the earliest representations of tengu appear in Japanese picture scrolls, such as the Tenguzōshi Emaki, painted c. 1296, which parodies high-ranking priests by endowing them the hawk-like beaks of tengu demons.
Unlike earlier scrolls such as the Genji Emaki, in which architecture and landscape were used as metaphors for people's emotions, interpersonal or societal pressures, in these scrolls the people's feelings are painted directly on the faces or shown through gestures, in addition to being expressed by the placement of characters within the scene.
A small number of scrolling shooters, such as Sega's Zaxxon, feature an isometric point of view.
Modifiers that change scrolling speed such as HI-SPEED will help you to see notes better.
