mechanical design engine vs Tally Bookkeeping

* To calculate basic thickness of cylindrical/rectangular pressure vessel including heads if input data such as pressure, temperature, inner diameter and material information. * flange data can be easily searched. * Profile steel information such as pipe, H, W, I and U-Beam. * Raw material information, that is chemical composition and mechanical properties, for example, ASTM A240 316L, EN10297-1, SUS316L and so on. * Size and shape information of every thread(iso/unf/pf/pt) and shackles(bow/d-type) * To calculate force and moment of solid mechanics according to support type.

TallyBook is a clean and simple personal ledger app designed to help you stay on top of everyday money management. Record income and expenses in seconds, organize entries by account and category, and keep important details like notes, time, and receipt photos together in one place. Whether you want to capture daily spending, review your monthly budget, or stay focused on savings goals, TallyBook helps you keep everything clear and easy to manage. Features: • Record income and expense entries quickly • Manage accounts and categories in one place • Track category budgets and monthly spending progress • Create goals and follow your contribution progress • Attach receipt or bill photos to your records • Export your records as .xlsx files • Back up and restore your data with optional cloud support • Personalize the app with your preferred theme and amount symbol TallyBook is built for people who want a straightforward way to track spending, understand balance changes, and keep personal records organized.