此计算包括表格和计算，以便于选择机器零件的拟合，并确定其尺寸公差和偏差。应用程序在 MS Excel 中开发，是多语言的，支持英制和公制单位，并解决以下主要任务： - 根据国际标准ISO 286选择合适的机器零件。 - 根据国际标准 ISO 286 确定机器零件的尺寸公差和偏差。 - 根据 ANSI B4.1 选择首选的机器零件，确定其尺寸公差和偏差。 - 根据 ISO 2768 确定线性和角度尺寸的非规定极限偏差。 - 分别自动设计适合给定间隙或拟合干扰的配合。 计算中使用了数据、程序、算法和专用文献和标准 ANSI、ISO、DIN 等。 使用标准：ANSI B4.1、ANSI B4.2、ISO 286、ISO 1829、ISO 2768、EN 20286、JIS B 0401 此模块是 MITCalc 的一部分 - 用于齿轮、皮带和链传动、弹簧、梁、轴、螺栓连接、轴连接、公差和许多其他的机械和技术计算包。
版本历史记录
- 版本 1.20 发布于 2017-07-11
翻译，新证书 {*} - 版本 1.18 发布于 2014-08-28
软件信息
终端用户许可协议
LICENSE AGREEMENT Please carefully read the following license agreement. Installation of this software means that you accept all the below mentioned conditions. LICENSE: By purchasing this software you also obtain a non-transferable right from the producer for: - Installation and use of this software on a master computer and another backup computer (notebook, home computer) provided that the computer(s) on which the software is installed is your own or under your control. Only one user can work with this software at any one time. - Installation and use of this software within the prescribed period whilst you are obliged to stop using this software after expiration of the prescribed period. Any attempt to break the protection preventing use of the software after the prescribed period is considered a breach of this agreement and can also be considered a breach of the copyright. - Displaying results. In case your license has expired, you can see results of the calculations which were carried out before expiration of your subscription. TEST PERIOD - DEMO VERSION: As a user, you have the right to test this software for a period of 30 days after installation. Any other use of the software (including competition analysis) is not permitted within the test period. After expiration of this term, you must delete the installed software or purchase a license. EXTENSION, CORRECTIVE PATCHES, NEW VERSIONS: The producer may issue various extension modules, corrective patches or new versions. All these supplements are available by uploading from web pages of the producer (partners of the producer). These extension modules, corrective patches and new versions can be used only within a valid license. OWNERSHIP RIGHTS AND COPYRIGHTS: Ownership rights and copyrights to this software (including all illustrations and document) belong to the producer. ACTIONS WHICH ARE NOT PERMITTED: - Circumventing or deleting in any way protection of those parts of the software which are locked for displaying. - Circumventing or deleting in any way protection preventing unauthorized use of the software. - Copying and using the algorithms and procedures included in this software for the purpose of development of other software. - Any distribution of this software (or its parts) in return for payment. - Providing any information (particularly the Authorization Code) which could lead to unauthorized use of the software by a third party. ACTIONS WHICH ARE PERMITTED: - Changing and modifying those parts of the software which are specified in the documentation to the software. - Translating parts of the software into other languages for your own purposes only. LIABILITY FOR DAMAGE: This technical and engineering software is designed for professional workers. It cannot in any way replace expert opinions or material and safety tests. The producer is, therefore, not responsible for any direct and/or indirect damage caused by errors in the software or due to its incorrect use, even in cases where the producer or his contractual partners is warned that such damage may arise. The user agrees with this level of risks. GUARANTEES: The producer is not responsible for trouble-free operation of the software. The only chance of remedy is that the producer will try to correct any possible defects and resolve the problems at his discretion. Producer MITCalc - Ing. Miroslav Petele; Stolicni 1205/6; 405 01 Decin; Czech Republicwww.mitcalc.com; [email protected]; [email protected]